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

16 Geg 2019
88 544 656 Peržiūros

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:

  • 0:24 Mark: “we’ve been doing this for the past six months” Me: THIS T O O K S I X M O N T H S

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  • Who got to watch this in class not you it was me!

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  • Mark Rober Smart

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  • What happened to your hair after 😳

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  • This reminds me of La Tomatina lol.

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  • Sience=cool

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  • He is a nice guy

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  • That looks so gross and cool

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  • lucky kids

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  • wait... 9:25 DID HE JUST DO THE NICE?

    Markus Frank KaniaMarkus Frank KaniaPrieš 4 dienas
  • This brings back so much memories of Phineas and Ferb.Thanks Mark.

    Phan Sỹ PhúcPhan Sỹ PhúcPrieš 4 dienas
  • In the last clip was this the T Rex in mrbeast video?

    Mãhmøûd GãmîngMãhmøûd GãmîngPrieš 4 dienas
  • Loved the tour video

    Kayden EnglertKayden EnglertPrieš 4 dienas
  • mark Rober barin iq 9999

    Carter the best fornite playerCarter the best fornite playerPrieš 4 dienas
  • Gelatin is made from connective tissues, such as skin, tendons, ligaments, and bones from pigs and cows. Watching this video with that in mind (especially because it’s red) is kind of gruesome.

    Chris KroekerChris KroekerPrieš 4 dienas
  • Uncles in 2070 be like

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  • Can we just appreciate how this guy took so long just to show people an experiment for LTworlds?

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  • Ho

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  • Those mountains in the background are stunning.I wander if he’s hiked on them?

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  • Best videos

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  • Op

    Mohammad Azeem KhanMohammad Azeem KhanPrieš 5 dienų
  • 11:20

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  • Mark : "But there's no sugar." My disappointment is immeasurable and my day is ruined.

    Maruf HasanMaruf HasanPrieš 5 dienų
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    sebong’s trashsebong’s trashPrieš 5 dienų
  • When you remember jellotine I'd made out of animals *(Blood)*

    Mad Plays RobloxMad Plays RobloxPrieš 5 dienų
  • "We do these things not because they are easy, but because they are hard!"

    Lucas RickardLucas RickardPrieš 5 dienų
  • We are watching a person who practices for a lil bit then accomplishes stuff like this in first try lol Are we noticing this now? He can even make PHINEAS AND FERB jealous

    lettersnpartylettersnpartyPrieš 5 dienų
  • So ummm...where does gelatin come from?

    Robert ElmoRobert ElmoPrieš 5 dienų
  • I would not be smart enough or have the patience to do this

    Rees RussellRees RussellPrieš 5 dienų
  • that reference from jurassic park at the end was so clever.

    drummer danieldrummer danielPrieš 6 dienų
  • Very cool

    Adriana JimenezAdriana JimenezPrieš 6 dienų
  • plot twist: the pool is just red water and the kids are trained wizards and professional swimmers and it's just an illusion

    MrEggManMrEggManPrieš 6 dienų
  • Those kids are so lucky

    Eden 2011Eden 2011Prieš 6 dienų
  • ♾️iq

    Brozacc McScroogeBrozacc McScroogePrieš 6 dienų
  • The kids kind of ruined it

    BreEzerBreEzerPrieš 6 dienų
  • 6:36 wow

    PEE GHJPEE GHJPrieš 6 dienų
  • Super video;-)

    Amir YounessAmir YounessPrieš 6 dienų

    dakennethcardakennethcarPrieš 6 dienų
  • The bad CGI 0:12

    lewis Andersonlewis AndersonPrieš 7 dienų
  • Mark Robers energy be like: help ME

    •Minty Moo••Minty Moo•Prieš 7 dienų
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    Ⲙohaᴍᴍed IᴍranⲘohaᴍᴍed IᴍranPrieš 7 dienų
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    Shannon GShannon GPrieš 7 dienų
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    Collin KnollCollin KnollPrieš 7 dienų
  • The dino that was at the end of the vidio was one of mr beast's vidio

    Fares SECFares SECPrieš 7 dienų
  • mark looks wierd 9:32

    Todd WebbTodd WebbPrieš 7 dienų
  • Wow so cool

    Doug SterkDoug SterkPrieš 8 dienų
  • Imagine being neighbors with mark.

    Anonymous AxolotlAnonymous AxolotlPrieš 8 dienų
  • Okay so I'll just track you down, move next to you and bake u cookies or sum every single day just so i can be apart of this ✋😃

    iiAloha Its AriannaiiiiAloha Its AriannaiiPrieš 8 dienų
  • Lol 😂 am a kid

    Onur BuilderOnur BuilderPrieš 8 dienų
  • That looks so fun

    1honeybee1honeybeePrieš 8 dienų
  • Talk about scientist Mr.Beast.

    Beary 11Beary 11Prieš 8 dienų
  • Cool

    Ashjan AljumailiAshjan AljumailiPrieš 8 dienų
  • Sooooooo cool!!!!!!!

    dmo031280dmo031280Prieš 8 dienų
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    rd nrd nPrieš 9 dienų
  • Legend has it their pool is still bright red

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  • ถกรึ้ะสิดรืแรว

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  • was the ending a hint to the collab with Mr beast

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  • Watching the kids in your family light up when you unveil another experiment is just the purest thing in the whole world.

    Midnight PhilMidnight PhilPrieš 9 dienų
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  • Wow it amazing your are really a hard worker

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  • Me trying to resist the urge to try and jump through the screen with my goggles on

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  • Why Does It Look Like There’s a Giant GREENSCREEN BEHIND HIS HOUSE 😭😭

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  • Nobody: Literally no one on planet Earth: Random guy in a T-Rex costume: PHOTOBOMB!!!

    Lila SuttonLila SuttonPrieš 9 dienų
  • the kids ruin most of his videos

    Blue Flame NBlue Flame NPrieš 9 dienų
  • Lucky kids 😍😍

    Zaif RayZaif RayPrieš 9 dienų
  • nice

    ABB BobABB BobPrieš 9 dienų
  • Mark is the coolest person ever

    Moy MemunMoy MemunPrieš 10 dienų
  • Dinosaur?....

    JinGagla AbJinGagla AbPrieš 10 dienų
  • What did you do with it all after? Who cleaned up the mess?

    Dave VogtDave VogtPrieš 10 dienų
  • 4:22 early footage of marks son lol hes awesome

    IdkIdkPrieš 10 dienų
  • That last bit still gets me even after a year

    Henry vr GamingHenry vr GamingPrieš 10 dienų
  • Why did you use boiled bones

    TRISHA JenkinsTRISHA JenkinsPrieš 10 dienų
  • I wanted to see if someone could run across it😂

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  • I wish I could do cool stuff like this or be a astronaut

    potassium slothspotassium slothsPrieš 10 dienų
  • this is a video from pghlfilms

    Mad_CityPro78Mad_CityPro78Prieš 10 dienų
  • Did I know that gelatin powder is made out of GROUND horse hooves

    Andrew AdamsAndrew AdamsPrieš 10 dienų
  • This is some big brain stuff I don’t think I’ll ever be able to do 😅

    ankit lalotraankit lalotraPrieš 10 dienų
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    • Really what is the scp number

      Naresh KumarNaresh KumarPrieš 7 dienų