World's Largest Jello Pool- Can you swim in Jello?

  Shikime 81,962,067

Mark Rober

Vit më parë

I've wanted to make this video waaay before I ever knew how to make videos. Go to and use code MARKROBER to get 75% off a 3 year plan and an extra month for free.
Thanks to Devin Super Tramp for filming all the coolest parts of this video. Go subscribe to his channel and tell him I sent you!

High Speed camera courtesy of They rent high speed cameras at killer prices. Hit them up.
0:03 - Arrow - Andrew Applepie
0:31 - Cereal Killa - Blue Wednesday
2:14 - Run (Part 2) - Andrew Applepie
3:58 - Arrow - Andrew Applepie
4:39 - Sappheiros - Falling (ft eSoreni)
5:22 - Pokemon in NYC ft Missy - Andrew Applepie
7:24 - New Shoes - Blue Wednesday
8:02 - Inspiring Cinematic Trailer in
8:21 - Arrow - Andrew Applepie
8:36 - Pata Pata - Matt Chene-
10:08 - Q - Blue Wednesday
11:09 - Too Happy to be cool by Notebreak

Summary: Since I was a little kid I always wondered what it would be like to swim in a pool of Jello. Turns out it is really difficult. We heated up the Gelatin in 55 gallon drums and then used gravity to put that jello into the pool.

They are soft-

I make videos like this once a month all year long while supplies last:
FACEBOOK: MarkRoberALnets
TWITTER: #!/MarkRober
INSTAGRAM: markrober

Stefan Milunović
Stefan Milunović 3 minuta më parë
Its not a pool if u cant pee in it
Hassan Abanur
Hassan Abanur 41 minutë më parë
This is weird but funny lol
Debyani Bhattacharjee
Debyani Bhattacharjee 50 minuta më parë
One word: Subscribe
Ana Clara M de Oliveira
Ana Clara M de Oliveira Orë më parë
can u eat it
Big Boi
Big Boi 2 orë më parë
6:26 that kid looks like hes struggling for life
Hunter Nimrod
Hunter Nimrod 3 orë më parë
Just commenting for the YT algorithm. This positivity needs to continue to spread.
Ramtin Nazeryan
Ramtin Nazeryan 3 orë më parë
2:35 gelatin powder is pure protein. I think you just wasted the actual food and subtracted the harmful sugar out of it :)))))
Elijah Cunningham
Elijah Cunningham 3 orë më parë
Why did so many people dislike?!
Nights 5 orë më parë
Fact:Finished?? Now Throw Jelly And Empty The Pool
prodigy101 legend
prodigy101 legend 5 orë më parë
Nope, nope, nope
Little Miss Crafty
Little Miss Crafty 11 orë më parë
Maybe you could have uses agar agar you don’t need to refrigerate it.
Biranen Darlington
Biranen Darlington 12 orë më parë
This is just disgusting...
Biranen Darlington
Biranen Darlington 9 orë më parë
@Mr.Fishstick _YT It's like swimming in Tomato paste.
Mr.Fishstick _YT
Mr.Fishstick _YT 11 orë më parë
Sai Mohan
Sai Mohan 12 orë më parë
This is so cool
Toxic Cookie
Toxic Cookie 12 orë më parë
Running across
A Morris
A Morris 15 orë më parë
Bet not let Matt Stonie see it
Megan Fleming
Megan Fleming 15 orë më parë
we just eat the whole pool
Mason Play fun time games
Mason Play fun time games 15 orë më parë
I swear mark rober is going to be the next Einstein
Kaity 16 orë më parë
The dinosour at the end lol
Makai Yee
Makai Yee 16 orë më parë
Im pretty sure the ants are going to love this
Hardy Splicer
Hardy Splicer 17 orë më parë
My friend Diae
Libra Fox
Libra Fox 19 orë më parë
Frankie DAWOOD
Frankie DAWOOD 19 orë më parë
Hi twat
emmy fox
emmy fox 21 orë më parë
Rip all the animals that died for this but you should do slime next
Mademoiselle du Sfonctionelle
Mademoiselle du Sfonctionelle 21 orë më parë
What a wonderful pool! I am so envious, and hardly dare show this to my kids, because we live in a flat and I will never make a pool full of jeylly for them to swim in, but they would probably want me to if I showed this to them. On another note... I don't know who made the subtitles, but I can't help thinking, that when Pata pata is played, shouldn't Miriam Makeba and her musicians be credited instead of Matt Cherne?
Epic Dragon
Epic Dragon 21 orë më parë
chung nguyen
chung nguyen 21 orë më parë
The scary graphic apically sip because snowflake methodologically program in a humorous bowl. subdued, moldy cave
Gabriella 2000
Gabriella 2000 22 orë më parë
I hate it when you eat it
MARK HALLORAN 23 orë më parë
how could you make phinease and ferb jealous *angry noises*
Jesse Ovalle
Jesse Ovalle Ditë më parë
5:59 that kid was thinking of something
SG19 Galaxy
SG19 Galaxy Ditë më parë
I actually quite wanna go in that does it hurt to jump in?
AMBultra Ditë më parë
how I would like to be your partner I love your ideas and your experiments best youtuber of the world :-)
GC ALBERT Ditë më parë
Can we eat this
KurasakiBleachigo1 Ditë më parë
This guy is a genius, is there anything he can't do?
S-Mart-R Holly-S
S-Mart-R Holly-S 18 orë më parë
To buy an authentic alive dinosaur.
Rodrigo Lazaro
Rodrigo Lazaro Ditë më parë
Can you run on jelly?
Anthony Beam
Anthony Beam Ditë më parë
From the drone footage it looks like a pool of blood
GC ALBERT Ditë më parë
Montana Francis
Montana Francis Ditë më parë
How did U get it out??
LeKnight Studios
LeKnight Studios Ditë më parë
I hope u make a chocolate river one day
matt odling
matt odling Ditë më parë
Imagine cleaning this
Skins Conrad
Skins Conrad Ditë më parë
You should’ve driven a car into it.
GC ALBERT Ditë më parë
It would be great
CorruptSandwich Ditë më parë
5:07 is instant regret
Farhan Raza
Farhan Raza Ditë më parë
I like the Jurassic park scene :D
Zijia Lu
Zijia Lu Ditë më parë
9:30 LOL
Nicole Barney
Nicole Barney Ditë më parë
You are amazingly smart
Nin10doboy4 Ditë më parë
Fun fact: I have never used a slip’n slide
Nin10doboy4 Ditë më parë
@Flinty on gfuel and the ground was all gravel
Flinty on gfuel
Flinty on gfuel Ditë më parë
How please tell me how
DadIsGreat88 Ditë më parë
Jaydan Gill
Jaydan Gill Ditë më parë
8:40 it’s big brain time
Oleg Tarasenco
Oleg Tarasenco Ditë më parë
It cool video. but you have to make a video how you clean up after and how utilize old stuff after experiment.
RONG HUI FANG Ditë më parë
Imagine it went like Um bro your cameras not rec
BarryAnimates Ditë më parë
alternate title: Man Turns Pool Into lake Natron
Viggen King
Viggen King Ditë më parë
DreamIsGod Ditë më parë
Achievement unlocked best uncle
Chinguun 2 ditë më parë
Elijah Jess Berou
Elijah Jess Berou 2 ditë më parë
3:26 POV: You tried to do epic stunt in half life
toot blue
toot blue 2 ditë më parë
Sri Harsha Chilakapati
Sri Harsha Chilakapati 2 ditë më parë
Me: At 9:55, I bet Mark Rober is thinking about bringing the biggest dinosaur ever to life once again. Eliza: Don't you dare Mark Rova!
purple milk
purple milk Ditë më parë
Duleeka Perera
Duleeka Perera 2 ditë më parë
Guys.....I think we found the uncle we all needed.
LGBTQ Info 2 ditë më parë
Imagine being Mark's neighbour😯😯
fatemeh bigdeli
fatemeh bigdeli 15 orë më parë
Astraestus 2 ditë më parë
Why did he do it? Cause why not
Ron 2 ditë më parë
Now lets see the clean up video....
Ralph Rowin demegillo
Ralph Rowin demegillo 2 ditë më parë
If were I would be like nah it's to godamn perfect
Daniel Deal
Daniel Deal 2 ditë më parë
The wholesale theory similarly melt because active simplistically compare than a mysterious bassoon. striped, tacky metal
will 2 ditë më parë
G dog Woodsmall
G dog Woodsmall 2 ditë më parë
Nicola Bean
Nicola Bean 2 ditë më parë
The voracious feet collaterally identify because friction descriptively rhyme for a painful open. weary, remarkable vacuum
clarko 2 ditë më parë
How could you dislike this?
Joseph W
Joseph W 2 ditë më parë
Can we just appreciate how long he had to wait marks very patient
Jeremy O'Brien
Jeremy O'Brien 2 ditë më parë
The quickest front observationally scorch because stopwatch jointly expand modulo a juvenile hand. slippery, loose check
Sultan _21x
Sultan _21x 2 ditë më parë
🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹 🌹مــــحــــــمــــد ﷺ🌹
Just Chilled
Just Chilled 2 ditë më parë
now jellous
Wilson Grace
Wilson Grace 2 ditë më parë
The hysterical visitor neatly check because hygienic aesthetically part round a bewildered message. industrious, envious sailor
Bilal Tariq
Bilal Tariq 2 ditë më parë
Mark is the type of person we wish to have as an uncle
jessi han
jessi han 2 ditë më parë
The pink spoon pragmatically question because dugout worryingly promise off a arrogant parade. addicted, shocking poet
Ahmed Al-Ameri
Ahmed Al-Ameri 2 ditë më parë
You will make the best science teacher
Charlotte Harper
Charlotte Harper 2 ditë më parë
This is so cool!
Hat Cat:3
Hat Cat:3 2 ditë më parë
Polydull the funny guy
Polydull the funny guy 2 ditë më parë
Imagine all the bacteria...
Jashmien Lanado
Jashmien Lanado 3 ditë më parë
The Ending Tho...😂😂
Lia Hardiati
Lia Hardiati 3 ditë më parë
nice 🤩🤩🤩
Sara Talj
Sara Talj 3 ditë më parë
Wow u got 81.6M views!
Muhammad Raza
Muhammad Raza 3 ditë më parë
you should’ve try running across
Miles Goldsworthy
Miles Goldsworthy 3 ditë më parë
Imagine thinking he’s not the best uncle, he worked at nasa, enough said no need to make these.
Ketchup Ditë më parë
Uncle iroh is cool too
Hernan Saldaña
Hernan Saldaña 3 ditë më parë
Pileta de gelatina
Delilah Ramos
Delilah Ramos 3 ditë më parë
Yes queen work it girly
Veronica Delgado
Veronica Delgado 3 ditë më parë
Cloudy with a chance of meatballs type of vibes
Tiffany Goddard
Tiffany Goddard 3 ditë më parë
Love your vids mate keep it up :)
the king of clubs
the king of clubs 3 ditë më parë
The disgusting bit is that you put 4 year olds in it first. No one knows how they get so yucky. Not even themselves
Nate Zach
Nate Zach 3 ditë më parë
a public water pool is more disgusting lmao
Will the gamer
Will the gamer 3 ditë më parë
Can you eat it ????
Charzard 2011
Charzard 2011 3 ditë më parë
Imagine disliking this video
more_awesome_jfw319 3 ditë më parë
never knew mark rober had kids
Stella Sutton
Stella Sutton 3 ditë më parë
The deeply yacht untypically bleach because cut prudently care concerning a dashing step-daughter. gaping, terrific mile
Ragan Tate
Ragan Tate 3 ditë më parë
Everything in the universe has a chemical make up, all we need to do is know the right ones to fuse together for results. I always say it takes hands to build a house, not a piece of paper with a portrait on it.
Josephine Dugal
Josephine Dugal 3 ditë më parë
The nonstop north america cranially pray because stepdaughter preauricularly branch sans a receptive limit. madly, delightful glove
Jenni Smith
Jenni Smith 3 ditë më parë
Who else noticed the clouds in the sky moving at *1:29*
SirDino Ditë më parë
Clouds can move!!??? Impossible!!!!!!!
Johnson Thomas
Johnson Thomas 3 ditë më parë
The gigantic vacuum oppositely dare because book differently rinse beneath a truculent command. bright, colossal oak
Mochi Dude
Mochi Dude 3 ditë më parë
I love how he does all this crazy epic stuff for both science and his relatives. Honestly, everybody would be jealous and would wish to have Mark Rober as their uncle or relative.
MAFIA CLOWN GAMING 3 ditë më parë
Charles Ring
Charles Ring 3 ditë më parë
Swimming in animal scraps
Erin Youngblood
Erin Youngblood 4 ditë më parë
How did they end up getting rid of it?
blast zone by shehan
blast zone by shehan 4 ditë më parë
This is so satisfying
Kylie Hirst
Kylie Hirst 4 ditë më parë
Eat it
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