Cannonballing into a 15-ton pool of red Jello!!

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Popular YouTuber (and former NASA Engineer) Mark Rober filled an entire swimming pool full of red Jell-O and then cannonballed into it!!

Don’t believe me? WATCH:

Make your own!


  • Helen Gircko

    Realization of the classic fairy-tale dream of sweet rivers from jelly? Well, almost… Very grateful, but I will not make my own. I’ll be just envy from afar (as usual). Becouse it is SO great …
    NASA engineers who use their experience to play are genuine benefactors of humanity! Thanks for sharing, Pee-wee!

  • Love this blog Paul! 💜❤️💙💚♥️