World's Tallest Elephant Toothpaste Volcano (I FINALLY DID IT!!)

  • Published on: 04 September 2021
  • When life gives you lemons... build a 5 ton flask and blast them to space.
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    Thanks to the good people of Gridley, CA and everyone else who helped out here.

    Science Bob has a new page about making Elephant's Toothpaste on your own- https://sciencebob.com/fantastic-foamy-fountain/

    Shoutout to the one and only authentic Orbeez for providing the Orbeez.

    Merch!! https://markrober.store/

    If you want to learn the process whereby you can make cool stuff too, join in my Creative Engineering class!! https://Monthly.com/MarkRober

    This class is a hands-on, 30-day learning experience that will teach you how to use engineering and science to bring your creative ideas to life.

    During this class, I'm going to share with you my entire creative engineering process from start to finish. You're going to follow along with me as I fully design and engineer 3 brand new builds from scratch... from how I come up with the idea, all the way through bringing the final builds to life.

    The best part is, over the month, you'll follow along with me and my process, side by side, and you will leave the class with 3 original, creative builds of your own.

    This is the class I wish I had when I was starting out. It's designed to take your skills to make cool stuff to the next level, whether you're a beginner or a more experienced maker/engineer.

    See you in class!

    -Mark















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  • Runtime : 17:9
  • Elephant's Toothpaste World Record Slime Elephant Toothpaste

COMMENTS: 40

  • Mark Rober
    Mark Rober   1 months ago

    When life gives you lemons... build a 5 ton flask and blast them to space.

  • Damien Lujano
    Damien Lujano   2 hours ago

    Imagine if devils toothpaste gets used in war

  • husky2749
    husky2749   4 hours ago

    Gender reveal parties in a nutshell

  • VegaNess Adventures
    VegaNess Adventures   7 hours ago

    You should make a video explaining how pokey bowls work then build the biggest PokΓ© bar in the world

  • Serena Whited
    Serena Whited   12 hours ago

    OMG 😲😱😲😱😲😱😲😱😲😱😲😱😲😱😲😱 YOU DESTROYED THE PREVIOUS RECORD

  • DJ_K.A.C.B
    DJ_K.A.C.B   13 hours ago

    How come you won't come back to YouTube

  • Loc Cute
    Loc Cute   14 hours ago

    The way you create giant colors is amazing! That's something I can't do! 🍭

  • Rowletified.
    Rowletified.   14 hours ago

    "Mom can we get phineas and ferb?"Mom: "no son we alrdy have phineas and ferb at home." Phineas and ferb at home:

  • klonk
    klonk   14 hours ago

    Americans be like

  • Steve
    Steve   15 hours ago

    You broke the world Record

  • Lemon
    Lemon   16 hours ago

    So close to 20 mil πŸ‘€

  • Monkey's island
    Monkey's island   18 hours ago

    Idea a robotic dinosaur that can move you built Dom I know you can do this πŸ€–πŸ¦–

  • Erin Olivieri
    Erin Olivieri   19 hours ago

    Mark Rober hasn’t posted in a while :((

  • Robert Young
    Robert Young   23 hours ago

    I wasn't supposed to actually live both of my grandpas died im in quarantine my dad dislocated a rib and on 4 mods every day my life feels empty

  • SarahTea
    SarahTea   1 days ago

    Why havent you posted yet πŸ₯² i want more of ur cool videos

  • Gamerisaac Isaac
    Gamerisaac Isaac   1 days ago

    Mark I have idea get a thing that can survive the heat of elephant thoothpaste and put a seatbelt and it will launch you up

  • lilwizerd
    lilwizerd   1 days ago

    Next do a vial if devil’s toothpaste and see how high that goes

  • NullAcrobat
    NullAcrobat   1 days ago

    Omg what ever camera y'all have but the camera is amazing