DIY Invisible Ink! TKOR Exposes How To Make A Secret Invisible Ink UV Pen!

[@TimothyMichaels]

Accidentally spilled invisible ink all over myself.... I'm screwed.. 😔

[@humanperson2775]

HAHAHAHAHA

[@FaizanAli-hd9kr]

LMAOOO

[@CanIpleaseSubscribers]

Forever unseen!

[@parodiesunited6354]

Hope it was lemon juice and not the bleach 😀

[@jaredpeterson8893]

Tim Michaels oh no

[@user-zc4ms9eg6p]

Your handwriting is amazing

[@stephaniegamboa3329]

Me to

[@ihyacastillejo1879]

Agree

[@tst3300]

"A message only fire can tell" So did Sauron write on his ring using lemon juice

[@voicelesskraken7454]

I FRIGGIN HOPE SO

[@naellmends]

Hahaha

[@blazeanderson2657]

Can you soak paper in liquid nitrogen to see what happens? Will it shatter like glass, will it still burn?

[@harshsomvanshi8963]

Blaze Anderson I don't think it'll shatter like glass, but it definitely will bend and crack.

[@Tatusiek_1]

Harsh Somvanshi it wont bend

[@timvdp7460]

Blaze Anderson Nothing, if its solid it stays solid, it can't change its properties

[@TheBigRalph]

Timothy Vandeponseele Actually, i think it might freeze any water inside of the paper, so it may become brittle

[@mkstech7004]

It will breake but donot shatter like glass i think

[@SpecificLove7]

Love the bleach idea

[@illumi._.]

Specific Love Creations your comment is so overrated

[@abyss6415]

Specific Love Creations BLEACH IS FOR DRINKING

[@Baguette_Cat_The_Cat]

Looks at bleach on table, I don’t need it..... Stares at bleach, I don’t need it..... IIIII NNNNNEEEEEEEEEEDDDDD IIIIITTTTT!!!!!!!!!!

[@primoanemono9932]

Max prime I like ur comment It made me laugh😅

[@klonoahramira919]

Specific Love Creations but quite dangerous tho

[@jacksonlim4827]

Time to make a video on homemade UV light to go along with this video!

[@initialonyt]

Can you make ice cream with liquid nitrogen🍦

[@jairo8159]

Initial Bricks yes

[@alexandrammmaria]

He made a video of it

[@vedantajain5528]

Initial Bricks they have. In multiple videos...

[@Raines_Railway]

Wolfie vlogs no that was with dry ice

[@kkay9598]

Y’all he made ice cream with dry ice and the ice cream with the dripping it into liquid nitrogen isn’t the same as actually making it with liquid nitrogen the ice cream was pre-made so don’t flame xd

[@renloris460]

Just to clarify, what you used was a dip pen, not a fountain pen. The idea behind a fountain pen is that it has an internal reservoir of ink, like an ink sack or interior piston, so that it doesn't have to be dipped. Thus the ink can constantly flow out (like a fountain) rather than being dipped every half sentence or so.

[@Imtimmahler]

So if you soak a white shirt in bleach will it just look black under the black light?

[@lensgamersyt6238]

Next cheat tip on my exam, thanks 😂

[@HasnainKhan-qn2nf]

Lmao

[@aziaanimates9885]

Don't cheat on tests

[@timvdp7460]

Hey, I wonder what will happen if you put a spray paint can in a vacuum. It contains compressed air right?

[@HomeGrownPyrotechnics]

compressed butane i think

[@Saspian]

can will explode

[@HomeGrownPyrotechnics]

Parodies United -and now what sort of intellectual contribution does such an irrelevant statement have to this question? How old are you?

[@kr4zyy]

I had an invisible ink pen where there's a black light attached to the cap, and the ink glows instead of the paper lol

[@Metzli]

I had one of those too, but the ink ran dry and the light doesn't work anymore xD

[@ampedup8309]

Those things are cheap

[@pigeon1783]

kr4zyy same but I used all the ink

[@5thLeaf]

I got one from my school book fair

[@shehlabhs6830]

Pretty common in Pakistan

[@COSToxic]

Where is Grant? I miss him

[@Gaetor]

gone if you haven't noticed

[@Gaetor]

nope

[@GregAtlas]

As a control, try using the quill without any kind of liquid loaded into it to see if the etching may cause a darkening effect from potentially thinner paper where you wrote.

[@wo0sh458]

It's not secret any more......

[@nova_noodles]

totally!!!!

[@traashartist1576]

Use bleach as an ink? Nah man I'd rather use beach as a drink

[@justintime5021]

Nate's doing a great job! The channel has regained a lot of that diy flare that I love so much. Keep it up

[@kevinbarboza20021]

It's not a King of Random vid if you don't use bamboo skewers

[@danielstone8774]

Kevin Barboza or FIRE

[@neki134]

Daniel Stone or liquid nitrogen

[@kappa9294]

Nek I or dry ice

[@eljay8672]

Or silicone

[@farhannoor3935]

I have always looked forward to this project.Don't know why I didn't research this in greater detail as I am quite interested.But I am glad it is TKOR style!

[@ljubex]

Idea: Can you refill an inkjet cartridge with the bleach (or the other stuff) and try to print something invisible? :)

[@LUXRAY_97]

Directions unclear, accidentally drank bleach

[@twent1one]

Is u ded bro

[@laughinginthecorner1289]

LUXRAY97: I feel do sorry but I think you should not have done that.

[@Hamburgerrito]

You have met a terrible fate, haven’t you

[@User-in2mg]

How are you typing this of you drank bleach 🤔

[@bushcraftbaxter]

I've actually done this! I think this would be a cool science experiment! 👊🏼🔥 (with parental supervision of course)

[@a-lphaofzeldaformegaming7907]

😰

[@andrewmacedo9570]

You not my dad

[@danielschenfeld325]

Bushcraft Baxter Anyone else think it said "Beware the man is black"?

[@jorrfreysert2530]

Bushcraft Baxter why would anyone need parental supervision to write on a piece of paper with lemon juice?

[@bushcraftbaxter]

Jerry's Art ehem... Flame

[@a-lphaofzeldaformegaming7907]

I wish printers could use this bleach

[@sparky4916]

You're trying really hard

[@dennis1143]

Its possible

[@benasm2677]

you can

[@elias_bauer]

You can if you refill the ink cartridge

[@audreandre]

you can. use old catridge and make a hole on top of it. use syringe to inject the baking soda. i think....

[@metalsandwich699]

This is so helpful! You try every different way to use the ingredients, and answered all the questions anyone would have. Subscribe!

[@mishael2968]

put fruit in the vacuum chamber to get dry fruit.

[@MrDoboz]

that one I would like to see too

[@probablynotobama6447]

Me too

[@JagdeepSingh-gm7tf]

How can we make a whole kit of spy things

[@brandonriggs1808]

what happens when you put a glow stick into liquid nitrogen

[@andika80]

Brandon Riggs i think it will freeze

[@brandonriggs1808]

well think about it little ice cubes of glow stick

[@whatsupmate3157]

it stops glowing

[@Shoornloo]

Brandon Riggs death

[@zanpekosak2383]

It freezes and stops glowing.

[@jakes1521]

Make a wind turbine to generate electricity. You can use magnets and copper wire to generate the power.

[@BearlyAwake13]

Kid me who wanted to be a spy so much would have used all three of these XD Nice video, I think I’m actually going to try this :D

[@shantanu925]

My exam session starts from next week, thanks😎😍

[@shantanu925]

@@falefatusalele9087 It went well, I passed :D

[@Imtimmahler]

“not bad.”

[@derekrowh3977]

Can you make a Laser that actually burns through objects?

[@andika80]

that has been made already

[@poskerpig3070]

I love the Tkor channel because it is not a how to channel, the hosts actually do experiments.

[@cherylhoium1659]

Jason Bourne ROCKS!!!!!!!

[@adeeb12321]

I'm subscribed to this channel because of the explanation at the end!!

[@munjee2]

I think the baking soda grape juice one is just a simple acid base reaction maybe try it with dye added to vinegar

[@ConanRider]

Would be kinda cool to see if you could put one of these inks in a real pen. You could try to fill up a fountain pen cartridge.

[@utkarshsrivastava6080]

Please make a video telling us how to make a black light

[@hahahanah9954]

From now on, i'll think science are SUPER cool

[@junioraraujo8684]

Admiration. 👏👏👏👏👏👏👏

[@HolyBits26]

Test if simple flashlight can reveal the secret message in the bleach

[@NanoNate]

Idea: put sticky tac (a lot) in a vacuum chamber

[@MrDoboz]

hint: nothing will happen

[@wingsofthunder170]

Blue tac... sticky tac is not a thing...

[@DaBlackArsenal]

lukas alkauskas Depending on where you are, it's called sticky tac, blue tac, etc

[@adykring9473]

I’m pretty sure there is both, and it is blu tack

[@mcbrat3972]

Honey in vacuum chamber please

[@paytonjarrett1028]

T- Steak cody's lab did that

[@wibbly8011]

Hey just quick terminology thing from a fountain pen enthusiast, your pen is a dip pen, you can also call it a quill because of the feather (I think). It is not a fountain pen. Fountain pens have a reservoir of ink which is drawn through a metal nib via capillary action.

[@margaretneanover3385]

Photosynthesis revealed in green...how nice.

[@Christian-ve6ck]

Cast aluminum with dry ice

[@WildfoxFabrication]

let's do it!

[@decidingodin2518]

Christian yes definitely

[@bryanbruggeman8357]

Do it

[@purtalpro6789]

What happens if you boil polyethylene glycol like if you wanna see this

[@vishwamohanpandey8713]

Pour melted gallium in liquid nitrogen.

[@lorettaposey3327]

This is awesome! I'll show this to my kids and I think that they're going to love it.

[@mylesrusswurm4577]

You should build a fluidized bed system, it is very cool and seems to fit into your genre of videos

[@TheOldestBoys]

Put invisible ink in the metal foundry xD

[@MrDoboz]

lol

[@thunderbear0]

there a person named clorox bleach is he here?

[@annisa2695]

-Thunder - Bear- no

[@andrewaguilar5766]

-Thunder - Bear- no

[@kingz5884]

Lol your are cursed with him too? XD

[@shantabanerjee3701]

-Thunder - Bear- Idk

[@butman4842]

Hey u should try what happens if u put a burning paper in a vacuum chamber

[@klown214]

chillbill gaming umm no air equals no fire.

[@johnbecker3116]

chillbill gaming I think it would be before you got to vacuum

[@MrDoboz]

burning candle in a very big chamber

[@YourSuizo]

MrDoboz It would extinguish, as there is no oxygen to fuel flames

[@MrDoboz]

with time, eventually. but I think the flame would be biggen than usual, as the pressure is lower, the flame won't get as much resistance

[@graygang9347]

Great handwriting

[@meaganthemarionette4899]

That was awesome!

[@grizzc9127]

Can you make disappearing ink

[@manylittlefish693]

Water haha

[@garretunderwood5097]

could you guys cast some arrowheads from the metal foundry

[@FlyingmonkeyGaming]

I didn't know you were a detective

[@sheyennepeterson2970]

That was Awesome !!! 👍👍

[@witchbiss4038]

*"beware the man in black"* Me: **looks at my dad** ... mmmk

[@TheVOD3]

hey love your vids :D

[@diogobasilo]

What happens if you pour liquid nitrogen into molten metal?

[@peppergames5268]

I think nothing will happen, the liquid N is way to light, to even do something to the surface of the metal, maybe if you throw the liquid violently, will make some splashs.

[@skatchina]

@Di Baz, aske the Backyard Scientist... Or watch one of his latest videos.

[@twent1one]

Did This Guy Take over his channel

[@endking6832]

I am wondering the same thing.

[@skittlenipple2234]

Ikr

[@jaredpeterson8893]

UNKNOWN SAVAGE nooo

[@LanCeeXD]

UNKNOWN SAVAGE I Wouldn't Care If it actually happened

[@kalelcarkeek1110]

Caras Animals he’s just asking a question

[@morganminecraftlegion9101]

Well, someone appreciated The Dark Tower. I personally didn't find the story all that memorable or well thought-out, but to each's own. One thing I can say positively about that film was that the rendering was done well, and I have no doubts that they fully animated those creatures (I forgot what they were called, the things that feed on fear, sadness, and anger: the primary human weaknesses) were made ground-up from cubes or spheres in a tool like Blender, as opposed to using somebody in a costume and darkening the resulting picture.

[@sabers31skip35]

You have a beautiful hand writing!

[@TrevorOLN]

*Link for that pen please?*

[@darkcrypter]

Imaginary Monster uhhh bro that pen is not a pen you can buy. Those pens are from like the 1800s

[@TrevorOLN]

Ohh🙁

[@seriousgamer64]

He said it's a fountain pen, but it's actually a dip pen. Just search online for quill or dip pen for similar pens

[@TrevorOLN]

seriousgamer64 okay thanks

[@ubaidraza8987]

👑✌️Plzzz make itching powder but not of leftover shaved facial hair make it another way 👑✌️

[@nadyaflores5631]

Can you make ice cream with liquid nitrogen or dry ice

[@MGSLurmey]

They've already done a video about making ice cream with dry ice. Search for it on the channel.

[@ayzix-polytopia3854]

Keisha Wolfie Yes you can. I did that in science at school. (My teacher is amazing)

[@justintime5021]

I've done it before. It's pretty awesome. I work in a shop that makes fuel valves for rocket engines and we have a massive tank of Ln2. Once a year we use it to make ice cream. It tastes just like the real thing

[@MaydayKeeper]

Isn't those ice cream droplet thingos made from pouring them into liquid nitrogen

[@teeng8056]

Keisha Wolfie He already did

[@davingreene1369]

I liked commented and subscribed!

[@AngelDreamStudiosOfficial]

The way the lemon juice ink apears when heated looks like the marauders map.

[@yotammschor2572]

Make A ball mill

[@allrightlosangeles7169]

Can you make a dry ice waterfall?

[@michealrachid3232]

Can you do it yourself

[@2sprocket72]

What would happen to proto putty in a vacuum chamber?

[@blurryattacker]

Sprocket The Angel Dragon nothing. It would settle down.

[@Aritul]

Thank you!

[@deeponjitbose8188]

Cool interesting experiment

[@TonyStark-rz5gr]

Sapnu puas

[@brendan308]

Hmu

[@angelbeen6535]

Sand nupas

[@married2kjs]

he said dream tree...

[@clansapngad9312]

( ͡° ͜ʖ ͡°)

[@drunkestrick4476]

Hehe i see what you did there

[@bepis3361]

What happened to the OG guy?

[@ObiSol]

Someone didn't watch the end of the video...

[@NanoNate]

I put this in a different video but idk if you guys saw it so like it guys. Try putting sticky tac (a lot of it) in a vacuum chamber

[@usdusinsusia7769]

lukas alkauskas THEY ARE THE SAME THING. AMERICAN ONE IS WHITE AND BRITISH BLUE

[@ciryl5338]

dylan the pokemon trainer american is blue to actually not being mean just educating

[@nadyaflores5631]

The magic of science

[@sophiapearse2337]

Awesome! ❤️

[@white_shadow_123]

make ball mill

[@carmenlicea5208]

Who is that guy I forgot

[@chadwaugh2094]

Carmen Licea Prince of Random

[@carmenlicea5208]

Jason Walker thank you

[@freerobux5668]

Jason Walker lmao

[@nentachi5284]

Can i use thay bleach for ... other reasons?

[@MrDoboz]

yes if u r black

[@ayzix-polytopia3854]

MrDoboz ???

[@pushpapandey1446]

Nice handwriting 👍👍👍

[@DragonElf66]

I think the bleach works because the paper has special dyes in it to make it appear whiter. Under the UV torch, these glow a pale blue. The bleach reacts with them and stops them glowing under the UV, but doesn't alter the appearance of the paper all that much

[@vatablous]

More content, same format, easy to understand. Nate's great!

[@NomaanulHasan]

Invisible ink ideas was very nice. You can also try to use onion juice as well, similar way you used the lemon juice.

[@martynasmirauskas6977]

this channel is getting more and more about school projects rather about liquid nitrogen

[@danareed1656]

i love this !!!! so cool!

[@cesarand02]

This is really cool!

[@zacharyrosemann8708]

You guys should do a time experiment to see how long the messages can last on the paper! Like if I were to put it in a time capsule if it would still show up?

[@maryamdhoodhat9876]

I love your videos 💞💞💞💞💞💞💞💖💖💖💖💖💖

[@michelleelorde2846]

This was so cool

[@joeyveldink4902]

First, they take the dinglepop and they smooth it out with a bunch of schleem. The schleem is then repurposed for later batches. They take the dinglebop and they push it through the grumbo, where the fleeb is rubbed against it. It's important that the fleeb is rubbed, because the fleeb has all of the fleeb juice. Then a Schlameeh shows up, and he rubs it, and spits on it. They cut the fleeb. There are several hizzards in the way. The blamphs rub against the chumbles, and the klubus and grumbo are shaved away. That leaves you with a regular old plumbus!

[@DroptopCharlie]

Grant+Nate I love your vids. Can you try putting U.S coins in the metal foundry and then put it in a mold😊

[@terencelandonpalma4167]

Yeh i like the bleach method too!!thank you!!

[@newkidontheblock8662]

The lemon juice one reminded me of Harry Potter and Toms diary

[@jakes1521]

Make a steam turbine to generate electricity. You can use magnets and copper wire to generate the power.

[@himenaaa3565]

THANKS YOUU!!!! I GOT BRILIANT IDEA USING THIS INVISIBLE INK INTO MY CHANNELS

[@platinumemories]

Great video!!!