Level 1 to 100 Science Gadgets

[@hafu]

Early gang where y’all at? You get rewarded this time cuz you can get these gadgets for $0.01 (limited quantities) ▸ hafugo.odoo.com

[@funcoolperson]

First

[@Cloud-nm8kb]

hafu wsg

[@AnasAnas69EA]

2nd Im early

[@AnasAnas69EA]

Btw om your 1st or 2nd comment liker

[@digitaldomination11]

Fifth

[@乂]

If only our science teachers made science this interesting

[@AKhan-je2dq]

I thought you were a bot 😭😭

[@1xidont]

Fr

[@il1kebean]

x is 1 sub away from 6.01M

[@Lemonade_Guy]

Im literal the 6,000,000 subscriber

[@Noob123-m7m]

Oh boy, it's him again

[@BrentTV]

cool

[@hafu]

You’re cool

[@TheOne_6]

cool

[@TheTechAdmin]

0:28 You do realize the energy comes from the exchange between the zinc and copper right? Not the potatoes. So you can just put all the zinc and copper into a single potato with the same wiring setup, and get the same results.

[@Sundry_Entertainment-vm4ix]

Thnx

[@honor9lite1337]

Correct

[@thomasmore260]

To make a battery you need to have an own electrolyte (potato) for every cell. Of cause it might work to put the ones of a cell close together and ignore the leakage current between those with greater distance but if you put that in the shelf the zinc will be dissolved in the potato. So better cut the potato into slices if you only have one.

[@arielnachimovskey5919]

What are you yapping about

[@alejandrosuri]

Love is the way i feel

[@Jennifer-K5LA]

This guy actually got me to enjoy science stuff. He deserves my subscription

LOL, he was clickbaited and took vengeance on us 😂😂😂

[@hektorjger6103]

What do you mean ?

[@SpydersByte]

@@hektorjger6103 11:10

[@moon-nu2ow]

you are the best sciencest!❤❤❤❤❤❤

[@Randies_Scary_Stories]

Hafu makes consistently good and watchable videos

[@wparo]

Wow thanks for 14:19, I've been using a bone saw to get sections of human bones for histological examinations and never understood how it cuts bones but not soft tissue.

[@noonefromnowhere9823]

Love science with hafu go

[@pheonneonxd2831]

I used to be a fan of Hafu. Now I’m an air conditioner

[@HyperHrishiHD]

Im an led hologram fan 😎

[@il1kebean]

im a ultra Samsung high level conditioner fan

[@kiwwicube]

Please stop these puns, they are too mindblowing for me

[@florlenaerts]

@@HyperHrishiHD a* not an

[@CooperLittlefield]

And I am the Lego piece #2835193

[@Anime_kj981]

I’m a big fan of you, and love you’re vids❤😊

[@Unknown-am76]

I appreciate how Hafu entertains us and while teaching us something

[@TamilVillageKingOfficial]

Your thumbnail editing is very nice 😅❤

[@The-DuolingoBird]

10:50 Bro Violted Goku 💀

[@sumany5494]

lol lol lol

[@BLCKHER-u5w]

Goku ki gaand m current de diya

[@janna_tv]

Wow ang galing mo idol

[@JB-DJ]

love is videos! You can never see anything like this what accually makes your brain improve

[@lesvineriksanjay1110]

Very interesting and good video 👍

[@AmirMurray-n4i]

1:48 I feel like I can smell that😂😂😂😂😂

[@ll-gc6ou]

You're amazing boy!!! 😍😊

[@Nina-rj4nu]

So upset I only found this channel today. That means I have to binge watch for the next few weeks.

[@nicoledee1320]

I love your channel 💖

[@Devxs-gx6gk]

Under 500 years gang 👇

[@rosaliemontalban9395]

Me

[@scribbllllll]

me

[@Momme2Five]

Me

[@steveleon684]

Like begger

[@Faultyhandles]

Nostalgic thumbnail btw :)

[@xxsydeaxolotlxx4116]

mom: hey son, what do you want for your birthday? son: oh its just something i was on a cool science video... mom: what is it? son: *A CAST SAW*

[@Shanaz-t6j]

Dat is super cool man 😎😎😎😎😎😎😎😎🤨🤨🤨🤨

[@user-sb3nv1dn2]

شكرا لك انت رجل جيد وطيب

[@Noah52252]

Wird auf jedenfall direkt abonniert👍👍

[@barrackowoko]

I like your channel so much Iwould like to meet you👌

[@CAM_4ever]

This guy is starting to become my favourite KZbinr

[@MikeyBoy27]

Same

[@Midi_files]

Pretty cool 😎

[@darkdestroyer32]

I did the research for you. No, that tokyo light thing doesn't actually exist. It was an animation made years ago, and this guy came around and took it and used it as clickbait. From what I gather, the artist's name is Flavio Carvalho, of course, you won't find that mentioned here, because dude doesn't care.

[@someTransChick]

It's literally shown at 11:09 that, yes, it's created by Flavio Carvalho.

[@SpydersByte]

he... explained all that in the video lol and showed his instagram page which had his name on it now, using it as the thumbnail when its the only *fake* thing in his list is just stupid clickbait but he *did* explain it

[@AmirMurray-n4i]

1:48 it feels like I can smell that

[@lianghao7128]

Bro didn't watch the video💀

[@nidhu595]

@@AmirMurray-n4i ?

[@breidyherreradiaz]

Me gustan tus videos

[@breidyherreradiaz]

Me gustan tus videos

[@dyesub]

bro his content went from martial arts to science

[@realmrtenticles]

I love this video

[@filipwassen7947]

So you saw a cool science gadget, realized it was clickbait, got disappointed, and yet decided to do the exact same clickbait in your video?😂

[@kentlab3850]

KZbinur integrity doesn't exist

[@ilionreactor1079]

If the laser gadget doesn't exist, why is it in your thumbnail? Don't need this. Bye!

[@KelvinEmmanuel-t1w]

😂

[@Saadi_Lyfe]

I thought of the same thing....

[@thatoneguychad420]

Thanks I now know to not watch this video and to dislike anything I see. Fuck lying thumbnails.

[@Lkadow_dela]

Nice bro

[@EzechielGamer]

0:03 Bro violated goku💀💀💀

[@BrightMoonEyas]

Hafu’s vids are just 🔥🔥🔥🔥🔥🔥🔥🔥🔥

[@Oso_life]

1 like =push up

[@brendah8083]

1

[@LeastFav]

String traveling 🎉

[@SebastianLeech]

Your not going to push up

[@fahimfaisal6980]

See no one cares.

[@verticalquack]

Nuh uh

[@Adi-zq2gd]

Im a new subscriber

[@CatEarsGuy]

wait a sec... I've seen this thumbnail before... edit: 5:27 this is why Hafu is my favorite scientist youtuber he is always referencing cool science teachers

[@Lou.whaddado]

Yeah it was familiar to me too

[@xaigamer3129]

you know that lady with the russian accent too?

[@CatEarsGuy]

@@xaigamer3129 yessir It's so easy to understand her explanations.

[@rezatavan5048]

Excellent ❤❤❤

[@ABAS_3-1-3]

Science is very interesting and useful !

[@rjgaming8806]

Wow so amazing

[@ThatDudeDeven]

Idk how I found my way onto a kids channel, but it's really cool that there is a somewhat educational, popular channel out there nowadays for them. Good stuff.

[@boamakyeremehosumanu3043]

Thanks 😊

[@funcoolperson]

1 like = 1 push up

[@Betterthan_sarah]

No

[@Yes-ig1tu]

Why is this still going around smh

[@funcoolperson]

@@Yes-ig1tu idk i just did it because people do it

[@BrittonSmith-wg3oo]

@@funcoolperson well this thing is kinda old a little too old

[@funcoolperson]

@@BrittonSmith-wg3oo idk

[@generaczarnypiatek9567]

Dobry masz kontent mój żółty kolego. Fajnie, że YT tłumaczy od razu twoje filmy na różne języki.

[@sindenisechau2774]

Under 1 hour gang

[@claudereact]

Nice video

[@NoobyGamin]

5:23 best teacher ever refrence

[@filipBS1110]

i thougt i was the only one who noticed😮😂

[@SownDyndrome]

I knew it the teacher on KZbin I swear I had heard it before

[@Gojo-c7p]

I just subscribed

[@gertowa6435]

The Stirling Engine was probably one of the most interesting

[@harrylee9736]

this is now my new favorite channel

[@planetgod-ps3cn]

Bro violated that goku 😂😂😂 Edit- no way I got heart comment from hafu I'm telling everyone to subscribe

[@Hellllloagain]

no

[@FreezedGMD_Official]

​@@Hellllloagainyes

[@FreezedGMD_Official]

FR LOL

[@Knight_Meliodas]

Goku would just say "Heh, that tickles!" and then instant transmission somewhere else :P

[@meep_poggerson]

if you edit the comment the heart gets removed, rip.

[@BrickGears]

Nice!👌👌👌👌👌👌👌👌👌👌👌👌✌️✌️✌️✌️✌️

[@angelpenarolo7408]

I didn't know how mova globes worked. Its GENIUS to anchor itself to EARTHS MAGNETIC FIELD. That blew my mind.

[@RomboutVersluijs]

what baffled me, how do these sonar panels get sun. Normally any blockage of light and they dont generate power

[@soumyapriya6110]

I am the 47057th viewer of your video😀

[@koiyujo1543]

9:08 fun fact this is also why guns are so loud because when the hot gasses from the gun come into contact they will make the ambiant temperature air heat up

[@IGameverymuch]

hi hafu first time seeing u this is amazing vid i will sub!

[@IGameverymuch]

hi

[@PraviLukijanJC]

0:20 nice GLaDOS

[@marcus-i1k]

😯

[@schmalooten]

shoplinks please

[@taranijakkilinki97]

Cool thanks for sharing your experience

[@ZeranZeran]

"I found clickbait and then used it for my own video" bruh come on. Dislike for that. I was waiting for that

[@blepr]

I love your editing style, brief sound effects, nice choice of music, amazing cinematography, and it’s actually watchable because you don’t yell every 0.02783 seconds!

[@MenglongAin]

Under 5 minutes gang

[@gangsmusic-controversypoli4185]

Where have this channel been my whole life ?

[@jacquelinefarago]

1:07 what if you spin it 𝐒𝐎 fast?

[@kingmonk44]

cool thanks

[@Deseacedfalc]

There's a new scientist named Hafu Go. Who agrees that Hafu Go is a scientist 👇🏾

[@Nachtuil36]

I truely love all of these !

[@ابراهيمحميدالاحمد]

ههههه و كان يحرق من الساعة التي

[@Ken-v5l5d]

Clickbait The thumbnail isn’t a real product. He admits that about half way through.

[@eduardocristianreyestec6484]

Se devoraron todo jajajajaja god video bro

[@a353_2]

Roblox server be like: 0:12

[@URANIUMEGGOFFICIAL]

fr

[@Sebastian-su8po]

LOL

[@FlyFlux]

Fr

[@pizzaman1720]

No it only like that when a single game has over 800k players

[@doronbenbenisty1430]

You are amazing thank you for the video

[@romeolajh1602]

amazing how people are amazed by saw which exist for many decades

[@Vanadium]

I am more perplexed by the fact that in less then 10 seconds he is talking about a perpedomobile and Anyone with a half brain knows that this doesn't exist. If we would have it this would be headlines for days anywhere...

[@Knight_Meliodas]

@@Vanadium Let's say, hypothetically, someone invented one. Do you honestly think your government (or any government for that matter) funded by multi-billion dollar companies, especially those who profit off of war, would allow something like that to go public? Nikola Tesla invented Alternating Current. He was trying to give the world free electricity. J.P. Morgan didn't seem to like that very much. Next thing you know, he "mysteriously" dies at the 33rd floor of a Hotel in Manhattan. Sure, we still have Alternating Current today, but it's definitely NOT the world Nikola dreamed of, is it? You still have much to learn about how the world actually works. I can see from your videos you are still young and developing your Weltanshaung. In time you will grow in wisdom. P.S. Ich mag deine Videos. Ich beneide dich um deine Jugend und lobe deinen Mut, diese gefährlichen Wege zu befahren! Fitness ist so wichtig. Ich werde deinen Kanal abonnieren, wenn du mich bei einem Spiel der Intelligenz schlagen kannst :P

[@pauls5745]

Yeah, that's the same thing they used to cut off my arm cast when I was a kid, and he put it on his palm to show me it wouldn't hurt.

[@Geraa_tumbao]

@@Vanadium hay una élite que domina el mundo para mantenerte distraído y para fines de los poderosos que son la causa de muchas 💀 en el mundo a causa de los placeres de este mundo.

[@doncoo6775]

genius!!

[@gnagaraju194]

06:40 i like this

[@CARGILLAMPENIM]

So cool for my eye 😊😢

[@CARGILLAMPENIM]

I what you to add more ❤🎉🎉🎉🎉🎉🎉🎉🎉😮😮😮😮😮😅😅😅

[@medmusic7977]

1 like 1 pull up

[@stevenpilao5304]

Thank you hafu go i learnd alot from your vids

[@ahmetizmir1081]

12:24 The pendulum drew a heart shape :)

[@narrenmagie]

Just noticed the same! Probably related to his ex-girlfriend he mentioned a few seconds earlier ;-)

[@MMUSAMALIK1]

Early Gang 👇

[@Tsipli]

Who is still watching in 2024-->

[@JJMR3468]

Lk bggr

[@Bobby_969]

Bro dis vid made in 2024😂

[@tarendrapratap6322]

beatiful gadgets

[@rachelarnold6293]

the end 15:11

[@eldiezone]

Bro THAT WAS AMAZING! LOOK! 08:45

[@hermanenglish7541]

Damn really got rickrolled twice

[@MagiRaz]

So you used the fake, clickbait gadget as a thumbnail for THIS video, in which you fully admit the image you use is fake and clickbait? That's ballsy. Unrelated but did you guys know chrome has an extension called 'BlockTube' that lets you actually block entire channels so you never see content from that creator ever again? No their replies, not in sidebar recommendations, not in search results, and certainly not in your recommended feed. Technology is wild.

[@billynomates920]

potato power! 🥔🥔🥔💡

[@MegaBricks17]

oh my goodness, when he said 'potato battery', I started dying 🤣🤣🤣😂😂😂😂 If you've played portal 2, you'll understand

[@goodtheme-wl1he]

SO NATURE fr fr

[@Knight_Meliodas]

The Tesla coil gadget is obviously my favorite because Nikola Tesla tried to give the world "UNLIMITED POWAAAAAAAAAA" (Star Wars reference :P ) but sadly Edison was better at business + the government assassinated Tesla in a hotel and stole a ton of his work. I will avenge him if it's the last thing I do...."The best revenge is success." Stay frosty ladies and gents.

[@thomasmore260]

Tesla died at age of a coronary trombosis. He was also quite mad. Now some decades later there are those people like John, Matthew, Marcus and Lucas writing stories about his wonders. Tesla made a lot of cool inventions but he was also mad and you shouldn't believe anything that's not repeatable and against the laws of thermodynamics.

[@jamesjimbob71]

i alway wondered about the cast saw now i know thanks just subscribed as well

[@LostOnceLefthanded]

Imagine using the gadget that's not featured in the video as the thumbnail. Good thing i skipped to the part where it was briefly mentioned and brushed over. Don't recommend this channel KZbin, thank you.

[@blank_is_here]

Exactly, no one’s talking about it

[@rdavistv41]

let us know when you list more items. Looks like you sold out fast! Love the video, keep em coming!

[@davidmaes3253]

The gyroscope is not new though. My brother got one when he turned 12. He turned 60 last march.

[@pablosintes5773]

hafu que no mifu el otro chino de los experimentos, con el que disfruto aprendiendo, Gracias por el currazo hafu!!

[@jingles6113]

5:14 he forgets to mention the price