Liquid Sand Hot Tub- Fluidized air bed

[@kiancroxall2099]

This is the uncle everybody wants but only these three boys have

[@londontimothy7931]

kian croxall facts

[@cbsumm88]

kian croxall ikr

[@SlightSmile]

this guy has a lot more nieces and nephews than three

[@LunaECG]

Well I don't want one

[@facemask4477]

:(

[@jamesa.meadow4711]

You're the stereotypical cool younger uncle who's almost an older brother In every right way

[@aussietalks6642]

Hi Javier!

[@ashleigh_marrrie]

This is so.... oddly accurate 😂

[@jamesfry552]

He is the only uncle that for once didn't try to sexually harass their nephews

[@dzagoproductions3450]

@@jamesfry552 i expected someone to write this, but i laughed anyways

[@virtual7insanity]

@@jamesfry552 ewww, where are you from, dude?!

[@RandomGrump]

I’m an ICU nurse and I’ve seen beds that use this technology to help patients with pressure ulcers. It’s like laying on a cloud.

[@colesonfronk4426]

That’s awesome

[@joshdab8243]

You can’t lay on clouds silly goose

[@Croxro]

it means u had ulcer

[@i_am_the_one_and_only]

Where do you get one

[@colesonfronk4426]

Yeah I need me one of them

[@bangchans_spoon]

I remember watching all of your videos as a kid with my dad and i can't believe its been 7 years since this came out.

[@enderandbonnie335]

Yeah

[@KayneSavage]

That’s what I was thinking!

[@omereraslan798]

I was just looking at how far he came

[@danny_douglas]

I feel like you would be a great physics teacher.

[@tux1468]

Khioniia Maslovskaia You're not fooling anyone, skaia.

[@taylahobrien3757]

Danny Douglas iiiii

[@HienVu-ow7cy]

Danny Douglas Did you know that Mark Rober actually worked for NASA?

[@maryannes6426]

Hell yeah!

[@sequincook6046]

Pretty sure I learned more from him than I did in my horrid college physics class.

[@ZhouMei]

There’s no way he’s NOT the favorite uncle.

[@tyleremery7088]

He's not just his nephews' favorite uncle, he's *THE* favorite uncle.

[@funnymeme1847]

*His dad must be so jealous.*

[@wojtekp295]

Just wait till he accidentally kills someone, he’ll be the fav fugitive.

[@jamesfry552]

It's because he is the only uncle not to sexually assault their nephews

[@hamzaghazi]

@@jamesfry552 WTF? WHAT DID your uncle do to you

[@telebl4ster]

“On the quest to be the favorite uncle” WHO IS THE OTHER UNCLE WHAT DOES HE DO

[@CometMothman]

Just a typical nobody *he doesn’t exist. He was destroyed after this video was posted*

[@whatintarnationwhuuuut]

Uncle Larry

[@deathbyfitness3917]

Its someone he could never even dream of being as great as, probably Bill Nye.

[@blitzmustang1588]

Uncle Sam

[@thesinclairblues5941]

Who is your daddy and what does he do

[@cheetahman515]

Hey mark, as a person who is on the hs swim and dive team of my area, the bubbles are so that the divers can see the water. That is why sometimes you will see bubbles and other times small streams of water. Without it, the water is practically invisible to them, making their timings off

[@FrederickDunn]

This has to be one of the coolest things I've seen in a VERY VERY long time... thank you!!!! AWESOME

[@grantgapes8476]

does anybody know how to tie a shoe?

[@floridaboii8206]

Will Roberts 😂😂😂😂😂😂😂

[@blogivanalifechannel9850]

Frederick Dunn клас канал в гости всех

[@hamenev1664]

I know, right?

[@s.m.gactualites5191]

for everyone present here follow the link curs.io/jQokv

[@mac-jr8vp]

Kid At Their School: "What did you do over the weekend?" Them: "Nothin' much, just swam in sand."

[@_-.--.-..-.-_]

Lol

[@samschw]

Imagine turning it off right when he’s under it

[@butyoudidnt4387]

@@samschw congratulations. You're going to jail

[@BingChilling991]

Lol

[@richtigmann1]

Imagine he makes one the size of a private pool and invites someone like Bill Gates or elon musk over, and when they take a swim....

[@Weirdo3]

The ultimate prank: do this to a beach

[@theevilpleb9719]

Lol

[@10cutemoose]

XD then when they be like "OH HOT HOT HOT WAIT.....IM SINKING AAAAAHHHHHHH"

[@braculacheese9714]

It's called quick sand

[@Weirdo3]

Oh.. yeah

[@irishivys1819]

Weirdo3 hmmm good idea your smart

[@lauriemcnally1368]

This is so cool. Currently reading Tress of the Emerald Sea. This video really helped me see how the sea in their world behaves. Thanks!

[@strawb3rrysuccubus]

omg im reading that too !!

[@TheMikisew]

Everyone’s talking about getting sand in their bathing suits But nobody’s talking about the bird that sunk beneath the grain in the silo

[@eli7224]

imagine opening up your mf bag of rice to find a bird in it

[@AndyHappyGuy]

How about the fact that one of them probably stubbed their toe on the brick they dropped in the pool

[@breadcraft2135]

When?

[@hannahbanana9577]

Or the fact that they could- *Drown* in that sand- 😱😳😳😳😳🤯

[@czxd4512]

🤧

[@Endermanguy-wj3fn]

Mark : I used to work at NASA Also Mark : I'm trying to be the cool uncle. Bruhhhhhhhhhhhh

[@usagi2934]

man's got his priorities right

[@TannerJ300]

He was cool when he worked for nasa and he sill is cool

[@ashapintofernandes6006]

Omg im the 500th like!!!!

[@artbyasj]

666 likes i wouldn't want to ruin it

[@myfavoritefoodisfood704]

He's already the cool uncle-

[@middleC17]

How the heck did nobody get an eyeful of sand??? I would have been so paranoid.

[@Nuggeinsky4321]

Googles

[@sithlordbinks]

@@dnkgy omfg that's dirty

[@anjaqueen3343]

That was i thinking obout xDDD

[@yunaguilliane9860]

Magic😂😂😂

[@zaya5360]

Terrible for boys and girls

[@hottubtimemachine1200]

I’ve watched this over and over so fun to watch and learn.

[@ashutoshpokhrel8017]

*Am I the only one who wishes he was my science teacher?*

[@awesomesause4836]

Are you the only person on planet Earth Watching these videos while you still have School

[@parismarshall5986]

no

[@karma3490]

Yup

[@getoutofmyfishtank4558]

Kind of wish he was my dad

[@bananapeel908]

Nope

[@hlcepeda]

Definition of a _cool_ uncle: He let's you throw cinderblocks into his hot tub fluidized air bed.

[@dantewasser6803]

And then explains the science behind it

[@mads4it555]

And wait till he's a cool dad... lucky kid(s)

[@allilutes417]

Mads4it he has a son

[@ninjapro2.034]

@@dantewasser6803 uuuuuuuuhuuuuuu tu uuuuhh&m

[@oceanBS]

What’s a normal uncle

[@logen9729]

He's the best person in convincing people to listen to the science behind it

[@h3arts4drac30]

𝔸𝕘𝕣𝕖𝕖𝕕

[@nightmareerrors9360]

I heavily agree

[@Elffi]

Clever girl

[@reneemollenhauer]

Totally right

[@bananaman5238]

Vsauce definitely has that title lmao

[@אביפרידמן-הערוץהרשמי]

Who would have thought that science could be so interesting? You are brilliant and fascinating. Thank you, Bro.

[@pineappleweekends4759]

Your quest of being the favorite uncle has been finished Now I want to be in your family. Your nephews are SO lucky to have an uncle like you!

[@DalePerryFNP-BC]

Nope. not happening. His quest to be the favorite uncle will never be done

[@hobi_sflower9593]

Mark: *"It basically turns into liquid soup"* Me: *Wait was soup liquid-*

[@cloudyday9342]

Hold on soup isn’t liquid?????????!?!?!

[@historiinshiii_]

@@lunaA1313 soup-

[@helloidkwhatimdoing653]

@@lunaA1313 s...soup

[@arcanusvtuber]

@@lunaA1313 mate... Soup not soap...

[@digitalmonster6049]

These comments 😂

[@tgldr_tugi]

I’m jealous that these kids have such a cool uncle

[@goldenboyjr7]

Mine only plays games whith his friends

[@DarrensGeneralInfo]

*Please view my vid about the Bhopal gas disaster.. It is about a disaster which occured in Bhopal, India in the year 1984 due to the leak of Methyl Isocyanate gas. I've explained each and every thing briefly in that vid* ...

[@DragonNetYT]

BE THANKFUL U HAVE AN UNCLE 🥲

[@DragonNetYT]

🥸🦾🦿🦻🏻🫁🫀🪡🥻🩱🩴🥿👛🪱🐅🐋🦭🦍🦓🐆🦧🦣🐫🐪🦏🦛🐘🦒🦘🦬🐃🐂🦤

[@amyjohnson1072]

Ya same

[@Tower_defense_simulator_man]

1:34 rainbow :0

[@3_or_more_characters.]

wow how

[@GayChild-qr7gp]

{:0}

[@K1NGSL4Y3R-14]

bainrow

[@coena9377]

Legend has it that all these years later, his nephews are still finding sand in their hair and clothes.

[@J8DENTHECANADIAN]

Legends aren’t canon. Shameless Star Wars refrince

[@nielsrooiman772]

No just not

[@Coliwoman]

Probably

[@joshuaquiroz951]

Lol

[@kieran5099]

It’s called a bath, mate

[@foxibot]

I love how the one kid just jumps right in with his uncle. While the others just kind of stand there in awe. He just jumps in like uncle found something cool for us to play in! He has total faith in his cool uncle.

[@mide8845]

Ok

[@LetsDrawDragons]

@@mide8845 he's not wrong

[@doubtyea]

say uncle again

[@lulu25140]

@@doubtyea uncle 👁👄👁

[@leahdigiacomo5463]

Me: Sand is a solid. Mark: *Well yes, but actually no.* Edit: Y'all it was supposed to be a joke, stop fighting

[@xxtempz3233]

It is lol

[@xxtempz3233]

But no

[@uriah9645]

Evan Jennison still classified as a solid

[@squidtactular7413]

Evan Jennison the molecules in each mineral that makes up the sand are together and all bunched up. Therefore, sand remains a solid.

[@squidtactular7413]

Evan Jennison that doesn’t make sand a liquid, and, they aren’t particles, they’re minerals. Think about water - the molecules are just slightly spaced from each other, which makes the water easily flow on top of itself, and makes it easy to put your hand into it. But for sand, sand isn’t actually a physical object that physically exists. Sand is just a ton of little rocks (minerals) that are bunched up to make a huge pile of minerals and debris.

[@Strawberry_stxrs]

This bro deserves a billion subscribers

[@ggyggg2272]

Nah that ain't possible

[@Etanmm]

Everyone gangsta until the pool hardens around you

[@toothpastegobbler4434]

Underrated comment

[@jeffanderson8080]

G bros I GAMING I ikr

[@Etanmm]

@@toothpastegobbler4434 lmao that seemed to fix it a bit

[@fatal_havoc4819]

Love this comment 😂😂😂

[@CitrusDT]

THAT WOULD BE SO SCARY

[@Andrew-fn7sl]

"in my ongoing quest to become the favorite uncle" *I think you achieved that goal a looooong time ago, pal*

[@wunderb4r557]

*Always have been*

[@Zoe-oq6id]

*Always has been*

[@coIin.]

@@Zoe-oq6id how do you do that text?

[@ismellofsandwiches7058]

@@coIin. type a as in AIDS then W as in WAIST then AIDS again then Y as in YEET for Always Then type H as in Hydrogen A as in As Then s as in SAUCE NO KETCHUP for has then B as in Bee And then ee as in how you pronounce BEan And N from NANA Done ALWAYS HAS BEen

[@noctuabird]

Please Buy use * around text *sand*

[@mennovanderpoel3101]

Man, you know how to make a youtube video. You just do everything perfect, from advertisement to science. You literally make every second enjoyable. If there ever will be a class on "how to make a youtube videos", you should theach it.

[@iakuro5338]

Agreeeeed! AMAZING JOB!

[@sigbrotum2191]

Mark Rober why have him teach it, there’s skill share

[@s.m.gactualites5191]

for everyone present here follow the link curs.io/jQokv

[@Bluebery_Pickle]

Невероятно, я счастлив что 5 лет назад наткнулся на этот канал, не могу оторваться от просмотра, хотя редко бываю заинтересован подобными вещами, видимо правильная подача информации важна.

[@angelinab1873]

Кто то тут русский

[@milo6239]

I love how mark rober makes science so fun yet educated he’s just the best

[@Loganjk09]

Ikr

[@joaquibabaro4944]

Hes like bill nye but shows his inventions.

[@sheilawashek2253]

He’s better than my science teacher

[@Louis.P-780]

Yes

[@tanmoykhanda307]

So true

[@doghoarde4366]

"in my quest to become the favorite uncle" I'm not even related to him and he's my favorite uncle.

[@beepboop2994]

same

[@gemninja1197]

Same🤣🤣

[@s0uverains95]

Ian Jeane-Leeman you sure 'bout that? I mean you never know how much DNA you share with people.

[@axellmao197]

same

[@unclemurphy3552]

I'm no one's favorite uncle

[@randomperson9390]

still wonder how he is still on a quest to be the favorite uncle what kind of competition does he have.

[@Ananya643]

@@thesliceproductions1473 WTH

[@Sillimant_]

@@thesliceproductions1473 this is the best comment I've seen this week

[@Sillimant_]

@@Ananya643 read it again

[@tehgundulf]

@@Sillimant_ I think I'm missing something.

[@ZIM_INC]

I know right To the original comment not about pickles or penises

[@MckennaHettwer]

Now I need this for my lil sister, she loves to play with sand I want her to have the best life ever

[@fiqz7017]

1:44 imagine the sand return to normal while your head under it like that. That's terrifying af

[@TheRealGamer-cl7rg]

You know I was thinking the same thing like what does it feel like to have your head under sand I wish you would have talked about that cuz honestly that sounds terrifying or would you just be able to breathe because there is oxygen coming from the bottom but like getting stuck in there that's even more terrifying

[@samuelaugsburger894]

his nephew is under * turns off * "oops"

[@BlackJack-if3yq]

i mean unless you're like 6 ft deep..... you could just stand up?

[@bigmama5555]

@Derek Hottenstein they don't that's a myth that they stick there heads in the ground.

[@overheat97]

Umm it’s sand that isn’t deep at all just stand up

[@caliberwhips9595]

That is EPIC bro! The only thing that would freak me out, is being completely under the sand when the air stops.

[@Molly-rp1kg]

His head was undernrath the plant pot and not underneath the sand

[@caliberwhips9595]

Molly Jenson, I wasn't talking about him, I was talking about me; just look at that bird, I would hate to be him.

[@SkylerKehren]

Yes. Grain Entrapment is a serious danger on farms related to this type of effect.

[@braydencarino1412]

bro you dead

[@keira9943]

Caliber Whips I was doing this well the video goes on and I see this comment:😰😱😱😱😱 😬

[@koffee_rivals]

Anakin Skywalker: “I don’t like sand. It’s coarse, rough, and irritating, and it gets everywhere.” Mark Rober:

[@mcplatterpig]

You should have said mark rober: I can fix that

[@animatime778]

@GRACE DONER glass is made out of sand

[@alexgolden1731]

That would fix it.

[@thexavier666]

Anakin: I HATE YOU!

[@IzzyySquizzyy]

James Ko M E M E A L E R T

[@RichardStansbury]

4:27 **terrible Jurassic Park flute** I can't stop laughing at this part😂🦖🦕

[@everysubonepushup]

This guy just gives you a 10-15 minute science lesson which I learn more than a 50 min period at school

[@anonanon3066]

Well, you are comparing high-school teachers to a scientist who worked for 7yrs on a Mars rover at NASA...

[@dominigilliver3995]

Its also very entertaining

[@Ftravaline]

ikr

[@homesteadish5242]

Honestly yes

[@someinternetbox168]

Anon Anon looking at his channel prob middle or primary school teachers

[@strawberrydolphin7369]

I don’t think your quest to be the favorite uncle is so ongoing anymore. If you were my uncle I would legit be so happy.

[@LioWarps]

Strawberry - Dolphin same

[@jacquelinechan4228]

Wait what he’s always the favorite uncle!

[@godemperortrump6932]

That hot tub is terrifying imagine if you were underneath when the air turned off

[@agzzradface3113]

its like swimming then the water turns to ice

[@minaisloading]

It turns into normal sand if you are strong enough you can get out

[@godemperortrump6932]

Minato-Prototype If you were at the bottom I think you’d die

[@natecurrier5367]

Imperial Guardsman you could probably break through

[@natecurrier5367]

Actually if u were on the bottom on ur back u would die

[@soniamacdonald1917]

I’m so impressed of this! U are a very smart guy! And very funny to! I can’t believe how someone could invent this people are full of surprises! Keep up the great work mark.

[@blobin456drawz]

Never realized I needed a sand bath till now

[@getamongussed7938]

Ikr

[@eriondesho1739]

Ye

[@hayko2k6]

How bout a mud bath?

[@philipnativio3923]

Your a hamster! You need a sand bath 😂

[@PopFox]

Alternate title: How to hide a body easily.

[@mcgrayder382]

PopFox WTF

[@deadchannel67373]

FBI OPEN UP

[@MOVenny]

👏🏾👏🏾 Lovely jubbly

[@sugartooth7669]

I could use this...

[@Lkt3190]

That’s what I was going to say like you say I have the cool and hot tub then they go under you stop the sand from moving and they suffocate

[@salsacatgaming8484]

I did this for the science fair. Totally impressed everyone

[@HihiItsJen]

COOOOOOL :0

[@muchfurreynofurrriymuchbad5204]

A liquified soup

[@muchfurreynofurrriymuchbad5204]

Ilumminatisnsndj music

[@elitegirl289]

Wait *w a t*

[@stevengirgis3076]

Science fair is coming up I’m gonna do that

[@SwagaTron-qq4lq]

I miss this style of mark rober sharing the creative process for making the thing. These videos showing the process really helped me with the trial and error and engineering mind set. Im so close to graduating with my engineering degree and these videos were an inspiration

[@mista.P.jiggly]

I just realized that he said liquidified soup does he have solid soup or something

[@DarkValorWolf]

a lot of canned soups are solid before heated ;p

[@rened.7076]

@@allyb3969 it's less of a mess that way ¯\_(ツ)_/¯

[@isaiah_fromanimalcrossing8870]

R/woosh

[@ttwings]

funny enough some soups ARE solid when cooled (so they're easier to work with), like the soup that goes inside chinese soup dumplings

[@aljanamedicalcenter2811]

Wuuut

[@jleon1985]

Paint that sand gold and I'm even close to living my Scrooge McDuck life

[@scrhh]

LMAO HAHAH

[@goosegoose108]

Genius.

[@YourDailyClipsGG]

Genius

[@viasqa]

*BAHAHAHA* genius

[@andrassbb]

*genius*

[@delsis2227]

He's like the crazy smart uncle you see in cartoons that the main character always goes on adventures with. But they have him in real life. (So jealous)🥺

[@tylerteh952]

Rick and Morty 🤔

[@steveee1750]

Uncle grandpa?

[@aleeyahsmith7902]

Hahahaha

[@yensaberairsoft1923]

What cartoon tho

[@aaaahhhahahahahaha2222]

TTV .Unknown Rick & Morty..

[@JackHonma]

Science isn’t boring when the person teaching it to you is Mark.

[@KimberPrime]

"I don't like sand. It's coarse, and rough, and irritating, and it gets everywhere." Imagine a glitter version

[@ghostwing3516]

YES

[@joalex79]

hi Kimber

[@amandawoodson1250]

It is bassiclly glitter but crystallier

[@roshilkevinjayakumar1865]

Hi f1

[@kimberlymartin7498]

Amen to that.

[@JaiDen-rx5yu]

“Sorry if the science behind this bore you” Me at 2am: I must know how this works.

[@donnazaporojenco2118]

I don’t need sleep I need answers

[@king4037]

This is me rn

[@sen9751]

Why are we like this

[@nawztkhudhur845]

How you do that ha tell as how you do that

[@-nullified_echo14333]

I read that as “I don’t need slap I need answers”

[@sam111880]

Nice work , one thing to add is coloring the sand different rainbow colors.

[@reegs5]

sam111880 I agree that is a good idea 💡

[@fitnsmart]

Not everything gotta be memed out

[@parakeetiscool7647]

gwyn oke but imagine swimming in pink sand. That would be amazing.

[@noidont0]

Maybe just water colors

[@sam111880]

@@noidont0 Ya or if you want to make it body safe use maybe food dye or fabric dye. Though food dye is probably not concentrated enough so fabric dye would probably be another option. Like the stuff you make tie dye shirts with.

[@KendallNewberry-l5v]

does anyone else think mark would be the best science teacher ever???

[@jmagn]

Alternate Title: How to Torture Anakin Skywalker

[@tommylynch7887]

Jared Magnusson I don’t get this Because of the high ground? Does Anakin not like sand? I haven’t seen star wars in like 5 years

[@shanoobs8383]

Tommy Lynch once he said “I don’t like sand it’s course rough and irritating ”

[@shanoobs8383]

This comment is under rated

[@aidanwren528]

@@tommylynch7887 then rewatch the prequils

[@tommylynch7887]

@dude on the internet ok

[@darkpone3731]

MANY YEARS LATER "Daddy what did you do for fun?" "We swam in sand." O_O

[@zerox9929]

7

[@russelldrake3083]

LOL

[@michaelbosco3254]

LOL

[@nosgee]

Je

[@melissasieder7371]

We swam in hello too son\daughter

[@vanni2901]

Lets call it “water that doesn’t make you wet”.

[@Naruto-iy4ew]

Veoxius ice melts into water sand doesn’t melt :0 I started a war

[@blitz7488]

Thanos you a genius

[@solenopsis7366]

Thanos Actually sand can melt in extreme temperatures and turns liquid, so yes it does, of course ice melts much quicker and it colder, as melted sand only melts in very hot temperatures, too hot to touch but it does melt into liquid. That’s how we make glass.

[@Elis0611]

"Water that doesn't make you yet... But gets EVERYWHERE"

[@sunshinelove2508]

Y e s

[@davidhunternyc1]

Mark, you're an awesome, awesome Uncle !!! Wow, I'm crying. ♥

[@Potatorot1875]

I can’t even imagine what this feels like, but god do I want to.

[@eemeli7093]

I feel like everyone watching this video wants that

[@crimson7151]

Dusty air

[@TheArmyKnifeNut]

It's coarse and rough and irritating and it gets everywhere.

[@eliezercohengoldberg1381]

TheArmyKnifeNut :)

[@emilisank9186]

who tf asked?

[@KoenDerp]

Teacher: so what did you do this vacation? Me: i swum in sand

[@atomic_typh00n66]

koenderp ‘swum’

[@T.Tagges]

Teacher: Are you okay? Mark Rober: He's my nephew Teacher: Ohhhh

[@rumors2844]

Swum?

[@italiancountryball865]

@koenderp until the teacher says "wait that's illegal"

[@sandflea3789]

Teacher: -1 point off your avarage, you said swum

[@magicllamakitty353]

Imagine going to a beach and this guy just show's up and pushes a fluidizing button

[@raidy5215]

Good plan for blackmailing the mayor/president

[@Channel-xy2wj]

RaidyTJC for what money? Cus u better hope so doing this to a whole beach would cost crazy amount of moneu

[@dabigdadyz]

Gen we can sell your sharingan

[@zanejaxman0965]

This is really wired

[@jacobbau8328]

RaidyTJC I’m calling the fbi srry

[@Junie_173]

8:11 Imagine when the air ran out

[@YoLazyAintNoWay]

Thats craaaaaaazy

[@toast6494]

"Alright guys, fun time is over, turn it back on so I can step out" "Guys?" "Hello?"

[@mhh9226]

Sorry , but i will not let the world see sandy toast

[@dogepro6627]

Well then

[@dogepro6627]

And he was never heard of ever again...

[@Mario-z2t4g]

Hello

[@kevinbetone8686]

Hi

[@vituperation]

If only Aang knew this trick when he ran into those sand benders.

[@commentpolice2735]

Lmao

[@commentpolice2735]

WAIT HOW IS THIS THE TOP COMMENT AT 1 LIKE

[@mcplayz2240]

xD ikr

[@v.t.9864]

Ohmygosh yeesss

[@rajni2718]

Poor appa he did not deserve to be taken lol

[@huniccc2009]

*this is literally how sand in cartoons acts*

[@Astraaaaaaaaaaa]

*quicksand

[@rosegarden69]

@@Astraaaaaaaaaaa also normal sand buddy. Depending on the cartoon universe

[@Astraaaaaaaaaaa]

@@rosegarden69 fair enough yeah. More often i see it as quicksand tho

[@spaceman1287]

although quicksand is slow

[@hondacivic-7274]

*insert bruh sound effect #2*

[@PuppyLover047]

New fastest way to bury yourself in sand 3:16😂😂 Who thinks that he is already the favorite uncle?❤

[@drcubeface]

plot twist: he already is the favorite uncle and they're just pretending so he makes more cool stuff

[@lqchlan]

Plot twist that plot twist is true chain

[@yxsian6210]

@Nightmare soo Dream fan

[@oldskull6414]

@@yxsian6210 after so many days the comments are active

[@nathanrevall6438]

Yes

[@justsayin5609]

rotfl!

[@Grey.01-]

*Learns in school* :understands nothing *Learns on youtube* :Understands completely Im no genius but i think their doing something wrong

[@retsgaj]

They're*, i think you need to pay attention more in class

[@swimzgaming8711]

Lolilolk r/woooosh

[@dino_2323]

I think it’s just funner

[@uncleboobs625]

@@swimzgaming8711 lol

[@ii_majestic_catlove-xx]

Ikr

[@oop-3137]

“We made a hot-tub sized version” *dunks child in sand*

[@Graeito]

*dunks childs head and turns air off*

[@alinawall8344]

@@Graeito OH GOD

[@Graeito]

@@alinawall8344 yes

[@greetingsgentlemen.8179]

@@Graeito uh oh.

[@isc8900]

You are about to: Dunk child to sand Yes No

[@naddypm4633]

This is the coolest things in the history of history❤❤🎉

[@Timpanogos_RC_Crawlers]

“On my ongoing quest to be the favorite uncle” Me: so who are you going against?

[@General_Q]

The other realatives

[@edoboleyn]

The competition must be insane.

[@justusbrown538]

he has brothers

[@luchacha9428]

Mr Beast?

[@lynx9770]

Lazar beam

[@isasikora07]

Imagine being fully in the sand without him knowing and it stoped Omg that would be scary

[@momoztoymadness7064]

Someone thought that to be funny

[@evilnightcore2100]

J

[@azsunnybeek7887]

;-; you stole my idea ;-;

[@gamingwithkary8293]

@@momoztoymadness7064 it is

[@IamCute-po8dx]

Its sand You could just dig out Meanwhile its as hard as cement

[@description1135]

"In my ongoing quest to be a favorite uncle" *Chucks kid on sand*

[@Astrofall-gtg]

Description *sand goes solid*

[@bluesrup990]

*Kid suffocates*

[@eroktusgt653]

and dies

[@Astrofall-gtg]

And there’s a funeral

[@unrelatedK]

And then the mother gets pregnant and has a new kid

[@mary_puffin]

As far as I can tell, no one is commenting on your epic use of Miriam Makeba's song Pata Pata starting at 7:20. Epic tune and perfect choice!

[@bakerdea]

This would make a great James Bond trap. It looks like he's standing on a Zen Garden, then bam! Press a button and he's up to his neck in sand.

[@UmCaraNormalnumPlanetanormal]

baker dea Lol

[@movednewchannelinchannelde5047]

0:56 no one gonna talk about the bird that is gonna suffocate in sand?

[@goblin8610]

Myvleermuis1234 The kid I’m still thinking of it at night

[@ki_suco13]

Rip bird

[@tanyakivimaki7865]

I dont know what your talking about?

[@BL00DYN3K0M1MI]

No No I don’t think I will

[@oh-ohstinky5819]

Myvleermuis1234 The kid true..

[@callumstablet0122]

At 0:59 the ball is balancing on the right side of the box

[@hollowmonarch9802]

Oh wow

[@hollowmonarch9802]

Also I liked this comment and it cured my OCD

[@SpydersByte]

lol that's great :D

[@JackRooney]

Callums Tablet012 oh hey callum

[@ginaboyle2204]

Oof

[@jenkana]

Brother thanks for revising fluid mechanics 😊❤

[@itsjustdashy3821]

Finally, quick quicksand.

[@bite-sizedfactsforkids9588]

Yes, true.

[@apollomcdonald]

Mmmm yes, Quicker sand.

[@squidtactular7413]

Ah yes, quicksand that is a quadrillion times faster (hyperbole).

[@thewafflesareready6825]

I was looking for a comment like this

[@itsjustdashy3821]

Whoa, I never expected to have this much replies. I thought It'd be lost in the sea of comments. Ps. I have a son, my channel is named after his, and he makes cringy content.

[@mariphillips9657]

He teaches more in 10 minutes than my teacher does in a week

[@tspgi8337]

Ikr

[@Cois99]

Correction years

[@wepranaga]

to be fair. he prepared these videos in months

[@kimchi2911]

So true

[@iiilllliilliiilii117]

exactly

[@jayukyt]

Imagine putting someone who has a fear of quicksand in this

[@1ksubswithnovids2]

Or claustrophobia

[@zhonyashourglass9598]

Jayuk who doesn’t have a fear of quicksand?

[@jayukyt]

Potato Mashed very true 😂

[@magicmochi2894]

I got a fear of quicksand after I was stuck in it

[@SunoDotExe]

Stop plz

[@pauldean8072]

I have been watching your videos for 10 years now

[@dr.fleischkanu8200]

I'm terrified of one of those kids being head under sand and that air compressor shuts off. oooooh damn, thanks guys ha. Also Thanks Jeff maybe one day ha

[@jefftodd6206]

Dr. Fleischkanu that's kinda morbid but now that you mention it I'm terrified p.s you would be a great parent with that mindset

[@Nyrtrix]

I just hope he had them wear ear plugs so the sand wouldn’t get in their ears

[@EliasTheHunter]

Frisk101TheDeadWhiteWolf huh?

[@HarpsiFizz]

Hmmmm, you've just given me a great idea...

[@CarnivoreFrank]

Dr. Fleischkanu I was thinking exactly the same thing

[@743poobpeeb]

I wouldn't have failed science if my teacher was interesting like him Edit : 2 years passed and them child prodigies still taking the joke literally. Do I really have state that I in fact did not fail any Science in my life?

[@ue2267]

It is difficult to plan highly engaging and fun activities like this for every lesson lol and unfortunately with the way most education systems are now, there is a lot of red tape around what can be taught and what material can be used (for safety) :)

[@sanstheskeleton8271]

@@ue2267 r/wooosh

[@keineangabe1762]

@@sanstheskeleton8271 wooosh? that wasn't a wooosh. There is no joke to be missunderstood

[@kpi7757]

@@sanstheskeleton8271 How is that a wooosh?

[@sunnisad9701]

or if you just studied.

[@epicremarc]

“In my ongoing quest to be the favorite uncle, I trapped the other uncles under and turned off the air to win by default” Edit: This has waaay more likes than I expected

[@spects2263]

bruh

[@tyleremery7088]

Well that got dark.

[@bluesapphire170]

Epic Ri I think he won that quest.

[@marwanemam1234]

Ik i shouldn't have but i laughed so hard 😂

[@aydenhale8032]

HELL YEAH!!!!

[@KỳÁnKhóTin]

I'm really impressed with how Mark Rober can turn a dry topic like paint drying into something interesting.

[@shuhratkessikbayev8886]

"My ongoing quest to be the favorite uncle." I'm sorry what? You're already my favorite uncle and we're not even related in any way. Fact we don't even know each other.

[@vrtuoso1116]

69 likes lol i wont like so it stays at 69 xd

[@axrah8406]

@@vrtuoso1116 someone liked it

[@dylanbyday4630]

469 now

[@bayanlauo6773]

Now 602

[@octave1]

@@vrtuoso1116 its at 668 now lol. So close

[@theducklord101]

"it basicly becomes a liquified soup" my brother: "when is soup not liquid?"

[@devindavis5566]

It’s big brain time.

[@qwabbybabby]

The Kids when you freeze the soup 🍜 👍

[@theducklord101]

@@qwabbybabby then it's not liquid anymore, it's a block of ice soup and not liquid

[@dawnbeckett9179]

Ah yes, dry soup

[@theducklord101]

@@dawnbeckett9179 👌

[@satoshi2097]

Playing a Smooth Sand* Water:AM I A JOKE TO YOU?

[@starmada105]

Yeeeeees

[@jenniferrandolph5469]

Yeah

[@nho335]

Yeeeeeet

[@Reactiontime6000]

Domyoumeanplayinginsmoothsand

[@calebplasma0612]

Yep

[@SierraWhite-h1p]

I want to watch this video a couple times but this was the first video I ever watched of his

[@korosensei3229]

Everybody gangsta till mark turns off the air with a kid under the sand

[@Alexander_JAM]

Ho'l up

[@athadilla8572]

😳

[@CEWFIGSREVIEWS]

The Mark Behind the tub

[@KJ_Draws]

My head had to process that then im like oh well that uh c o o l

[@adamgreen7294]

It's just a prank bro

[@lukmanulhakkim8917]

Mark: why is the sand wet. Kids: just a pool habit.

[@capertillar4634]

Bwahahahaha

[@foty8679]

Dont pee in the pool

[@capertillar4634]

@@foty8679 no

[@alexgolden1731]

Three hundredth like, at your service.

[@lukmanulhakkim8917]

Holy sheet...400+ likes wtf

[@joellarsen3281]

Mom: What are you watching? Me: Just a grown man playing in sand. Mom: O.......k

[@SenneImmeFilms]

lol

[@rabidroad4371]

Lolololol

[@kittyforever2054]

Mom: what are you watching? Me: ...a grown man playing with sand.... Mom: .........why? Me: because it’s cool Mom: 🤦🏻‍♀️

[@sudharani3831]

That must also want to have fun na aunty

[@christinanguyen5629]

😂

[@MounteenzVR]

everyone wants this kind of friend. Smart but not nerdy, but also friendly and funny.

[@evolve5876]

Mark after years of trying to be the favorite uncle: "Am I the favorite?" Kids: "You're my only uncle" Mark: (╯°□°)╯︵ ┻━┻

[@froggoanimations9481]

Xiaomin Guo Lol 😂

[@jensxn-2233]

You watching 2 yrs later

[@aceanimations8470]

@7h4r5hvin What's the app called?

[@ihaveabombandahostage]

( ͡° ͜ʖ ͡°)( ͠° ͟ʖ ͡°)¯\_(ツ)_/¯

[@pritigupta7079]

Lol

[@apricot2108]

Sand: *being water* Water: Hey, thats illegal

[@dropelki]

😂

[@nightcrawltrr]

U copy me sand ;^; Water is sad

[@Hiztry]

Cat:I used to be liquid to you know sand?

[@shazpx]

Water : But can you drink it? 3 Years Old Me : Yah

[@nutshellsii6242]

Technically it's "liquid"

[@youngfilmreal]

“It becomes a liquified soup.” Me: Is most soup not liquified

[@stoopyfloopy8531]

Imma claim the third like because this is gonna become a highly liked comment

[@Badazl]

@@stoopyfloopy8531 I claimed the 69th

[@bloopi7414]

I would like but its at 69, thanks BadazL

[@pizzastock111]

H

[@Badazl]

@@bloopi7414anytime, u can like now it's at 82