(NEW) World Record Elephant Toothpaste w/ David Dobrik

Nick Uhas
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Thank you David and V.Squad:
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In this experiment we used 625L 35% of hydrogen peroxide, which is 3X our last attempt, 245 more liters than Mark and Science Bob’s attempt and 15 times more than Science Bob’s 2018 attempt !!
Mark and Science Bob’s Attempt:
Science Bob’s 2018 Attempt:
Science Bob’s Website:
How we conducted our testing with yeast, potassium iodide, and sodium iodide:
1:3 yeast (saf instant)/ warm water
1L 35% hydrogen peroxide
2 teaspoons soap
140 ml KI (at molar max)
140 ml NaI (at molar max)
For our last attempt we calculated we produced roughly 67.5 cubic meters of foam. We got this through multiplying out previous results and crossed checked this number with a pyramidal volume of 8x8x3 meters (the rough shape of our foam blob).
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#ElephantToothpaste #worldrecord #daviddobrik

Production Team:
Writer/Producer: Nick Uhas
DP: Sam Mosco
Crew: Kaleb Seaton, Griffin Louis
Best Girl: Opal Roo (the dog)

Publicado em


19 Dez 2019



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Comentários 80
The Rambling Gamer
The Rambling Gamer Hora atrás
9:04 if your in a hurry :)
Aaliyah Villegas
Aaliyah Villegas 2 horas atrás
Do a big big big slime
Dzm kam
Dzm kam 3 horas atrás
Imagine cleaning up
Joyce R U Serious
Joyce R U Serious 9 horas atrás
Drone footage would have been great!
GreyGamer 9 horas atrás
Atgm 11 horas atrás
And let me guess after cleaning they emptied all those chemicals in the sea 😒 just for likes you are killing marine species
Zubair Desai
Zubair Desai 15 horas atrás
How much dis cost?
Eduardo 17 horas atrás
Perdeu pro manual do mundo kkkk
Everybody !
Everybody ! 20 horas atrás
Did he just predicted the future? 6:30
Hennie van der Linde
Hennie van der Linde 23 horas atrás
Iodine and iodide stains can be easily removed with a wet paste of ascorbic acid [ vit C ]
jack jones
jack jones Dia atrás
Mark is cooler
Dalmir Neto
Dalmir Neto Dia atrás
Aqui o comentário brasileiro que vc estava atrás amigo. A do Iberê tem certificado mundial
tippin shiterey
tippin shiterey Dia atrás
why does this remind me of the giant snake firework thing from that episode of southpark
Gator Troller
Gator Troller Dia atrás
This guy gave my grandpa a reward
Lily Berana
Lily Berana Dia atrás
I saw it on tik tok
Fishy bois
Fishy bois Dia atrás
That’s so cool that it color changed from green to white to blue
Dimitris Χ.
Dimitris Χ. Dia atrás
It fun to see it, but not fun to clean it.
Jeremy Tjahjana
Jeremy Tjahjana Dia atrás
the steam is like a titan's body dissapearing
myles houghton
myles houghton 2 dias atrás
They used yeast as the catalyst because he wanted it to be safe for the kids to swim in/ play in
cara legal
cara legal 2 dias atrás
Your experiment is big, but the bigest elephant toothpaste is brasilian man, Vai Brasil é nois.
G-Man180 /Gavin
G-Man180 /Gavin 2 dias atrás
My dad sells 55 gallon drum of hydrogen peroxide
Neka Mire
Neka Mire 2 dias atrás
Take the that mark rober
MrMoemoneymaker 2 dias atrás
stevie ray vaughan
Peyton Will
Peyton Will 2 dias atrás
When its going on :oh my god After: ok who's cleaning it up
Dody Ghaly
Dody Ghaly 2 dias atrás
So So
So So 2 dias atrás
I would not want to be your neighbor
O Z 2 dias atrás
Soooooo, a bunch of rich kids fighting over who has more foam?
epiccollision Dia atrás
O Z I wouldn’t call them “rich” they’ll be poor in the near future
samuel dosGAME!
samuel dosGAME! 2 dias atrás
This elephant paste is not even close to the one that the world manual made haha
PAZ Valenzuela Rojo
PAZ Valenzuela Rojo 3 dias atrás
Shinzo Oshiro
Shinzo Oshiro 3 dias atrás
6:31 HOLD UP!!!!!!!!!!!!!!!!
mike wasowski
mike wasowski 3 dias atrás
V4lkyri3 3 dias atrás
Imagine if a guy tripped and got stuck under the toothpaste or whatever i think they would die
Rayx 3 dias atrás
When COVID is here don’t add the soap DON’T ADD THE SOAP
gg gg
gg gg 4 dias atrás
manual do mundo ganhou toma respeita kkkkkk free fire é o melhor jogo manual do mundo
Roger Antonio Cabrera Lopez
Deb F
Deb F 4 dias atrás
Looking at 2019 wasting all that peroxide like 😠😠😠
Sam Sam
Sam Sam 4 dias atrás
Sam Sam
Sam Sam 4 dias atrás
Häagen Daas
Jeane Embestro
Jeane Embestro 4 dias atrás
That’s a lot of waste out there do you really have to do that?
Bĺáçk Řøşë
Bĺáçk Řøşë 4 dias atrás
Me:the neighbors are doing something again
Sean Hadley
Sean Hadley 4 dias atrás
And make a video about this again except you have to wear a suit to protect your body for the heat and other stuff and go in and explore heheheheh ^_^
Sean Hadley
Sean Hadley 4 dias atrás
You should have bought alot of ultra ever dry to try to protect your house or is it your house?eh nvm that question but You should have bought it on amazon ^_^
Sean Hadley
Sean Hadley 5 dias atrás
No bodys is gonna talk about the fact it changed color to green to light blue and dark blue
Sean Hadley
Sean Hadley 5 dias atrás
@Nick Uhas Did you find the big cloud that flew in the sky?
Sean Hadley
Sean Hadley 5 dias atrás
@Nick Uhas yeah it was
Nick Uhas
Nick Uhas 5 dias atrás
Right!? Like what was that all about...super cool tho
you know you don’t want to do that right because I can hear you and see you doing “Elephant toothpastes” because I am your neighbor’s neighbor I see you and I like it though but it is too loud for our family it was very cool next time you guys do it please don’t be too loud thanks,Nick
MiZuKi Kimoa
MiZuKi Kimoa 5 dias atrás
7:20 he’s safe from the COVID-19🦠
Elijah Fowler
Elijah Fowler 5 dias atrás
These are the people that the math problems warned us about
Federico Jordan
Federico Jordan 5 dias atrás
Siete mitici
avoqtaro 5 dias atrás
0:34 Only... you didn’t break the World Record. We used 161L more hydrogen Peroxide than you did. Looking forward to a video title update. *MARK ROBER TWITTER*
avoqtaro 5 dias atrás
I feel so bad for the neighbours.
NAsh PLayz
NAsh PLayz 5 dias atrás
Him:talking so much Me:skips ENOUGH!
피제스 5 dias atrás
9:23. 9:30
Thalyta Tenorio
Thalyta Tenorio 6 dias atrás
That was very dangerous, imagine if I fell on someone. Not to mention that this is the old record. "Manual do mundo", a Brazilian channel🇧🇷, reached the world record. This was done with all security measures, and with a Guinness Book agent present to make sure they weren't cheating. AND THESE BRAZILIANS HAVE ACHIEVED THIS WORLD RECORD OFFICIALLY.
Aidan Hora atrás
This experiment was literally just for fun also the hydrogen peroxide is only dangerous when not reacted with a catalyst. Therefore the second the reaction happens it in no longer dangerous. David dobriks neighbors tried to pretend they got hurt but as previously stated it is harmless the second it reacts. They really couldn't have fallen in and also they had nobody with Guinness with them as the exact volume is impossible to be measured due to the fact it overflowed. They would have had to repeat it in a much larger container. Also these suits are Certified according to Regulation (EU) 2016/425 as protection valid and graded for level 3 chemicals. This means that they would be fine even if the hydrogen peroxide container fell. Shame they lost the record tho
BLK_BieluK '-'
BLK_BieluK '-' 6 dias atrás
Tiago Murta
Tiago Murta 6 dias atrás
Manual do Mundo's Elephant Toothpaste experiment reached 275,9 cubic meters...
Lilly Lansberry
Lilly Lansberry 6 dias atrás
I love the experience
Jota das mina
Jota das mina 6 dias atrás
Isso é do manual do mundo
llama gamer
llama gamer 6 dias atrás
This looks very uncontrolled
Lily&Kim 6 dias atrás
Why did Mark Rober get mad..? Why does he have to start drama. It’s just like a trend I guess.
juan pablo Rodriguez
juan pablo Rodriguez 6 dias atrás
it reminds me of the blob from that horror film...
Kat Rogers
Kat Rogers 6 dias atrás
OH. MY. GAAAWWWD~ DAMN COOL! You guys ARE KRAAAZY! So, WHO cleaned up that GIANT Mess... Or do you wait for several days for ALL THOSE BUBBLES to pop? 🐘 WHY is IT called Elephant Toothpaste? 🌟 FABULOUS 🏠!
TheEmptyBar 6 dias atrás
the biggest cum demons caught on camera (GONE WRONG) (ALMOST CUMMED MYSELF)
Siew bee Ng
Siew bee Ng 6 dias atrás
Playing with Kid
Playing with Kid 6 dias atrás
박지연 6 dias atrás
축하합니다.당신은 한국인을 찾았습니다.
FadeVentra 6 dias atrás
Honey, the neighbors flied a cotton candy now. 10:23
Itz Monster,.
Itz Monster,. 7 dias atrás
Perderam o record para um brasileiro eeeeeee finalmente ganhamos algo foi para o manual do mundo
ArtisKraft 7 dias atrás LOL
ArtisKraft 7 dias atrás
Manual do Mundo: Hold my bag
Chill Will
Chill Will 7 dias atrás
Rig these up in boxes so when you open the top the chemicals mix, for porch pirates to steal. :-D
Adeilson Costa
Adeilson Costa 7 dias atrás
Mói de cagão
Ulf Holmström
Ulf Holmström 7 dias atrás
That’s actually awesome
matheus felipe
matheus felipe 7 dias atrás
Aí do nada o gringo olha o canal dele e vê cheio de comentário br kķkkk e o br eh chato em kķkkk ohh raça kķkkk Iberê brabo demais
Gage Leusink
Gage Leusink 7 dias atrás
Actually mark still holds the champion because it counts all the feet that disappeared
dailydraws _07
dailydraws _07 7 dias atrás
The Manual do Mundo’s (Brazilian channel, but the video has English subtitles) toothpaste experiment is the new record btw, actually was made in a soccer stadium.
Opticツ 7 dias atrás
DJ André
DJ André 7 dias atrás
A do manual do mundo foi muito maior
sam griess
sam griess 7 dias atrás
waste of time
Jace Branyan
Jace Branyan 7 dias atrás
Corky Van der Haven
Corky Van der Haven 8 dias atrás
Peter bark
Peter bark 8 dias atrás
My brain hurts
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