World's Tallest Elephant Toothpaste Volcano
Mark Rober Mark Rober
28.3M subscribers

 Published On Sep 4, 2021

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

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-

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

I started a company called CrunchLabs where we build a toy together and then I teach you all the juicy physics for how it works. So if you want to learn to think like an engineer and have really fun time doing it, check out the current promotion where you get 2 FREE boxes at

You should also go subscribe to the CrunchLabs YouTube channel cause we’ve got some bangers in the pipeline-

Thanks to these folks for providing some of the music in the video:

Ponder -
Laura Shigihara -  @supershigi 
Andrew Applepie -
Blue Wednesday -

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