World's Largest Elephant Toothpaste Experiment

I'm not a chemist. A portion of this video was sponsored by LastPass.Click here to start using LastPass: https://lastpass.onelink.me/HzaM/2019Q3AugustMarkRober Science Bob's Elephant toothpaste recipe- https://sciencebob.com/fantastic-foamy-fountain/ Here is Science Bob’s behind the scenes commentary: https://sciencebob.com/elephant-toothpaste-experiments-with-mark-rober/ ***Music*** 0:00 - Marimba Idea - Blue Wednesday https://soundcloud.com/bluewednesday/ 0:15 - Arrow (Instrumental) - Andrew Applepie http://andrewapplepie.com/ 1:08 - Dansez - Fasion https://soundcloud.com/michalgallo/dansez-fasion-beats-music 1:35 - Pata Pata - Miriam Makeba (Matt Cherne Remix) https://www.chernebeats.com 2:25 - Dive - Lvly https://www.epidemicsound.com/track/4JmHD4z5Bj 3:49-6:40 - Dansez - Fasion https://soundcloud.com/michalgallo/dansez-fasion-beats-music 6:44 - Kalimba Jam - Blue Wednesday https://soundcloud.com/bluewednesday/ 8:16 - Salamanca - Sarah, the Illstrumentalist https://soundcloud.com/sarah2ill 9:47 - Kalimba Jam - Blue Wednesday https://soundcloud.com/bluewednesday/ 10:12 - Q - Blue Wednesday https://soundcloud.com/bluewednesday/ 11:06 - Too Happy to be cool by Notebreak https://soundcloud.com/notebreak/dubstep-too-happy-to-be-cool Summary: Elephant toothpaste (aka slime foam) has sort been done so many times I wanted to do it really big. We did a ton of testing. MERCH- They are soft- https://teespring.com/stores/markrober PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub ****************************************­ I make videos like this once a month all year long while supplies last: CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube FACEBOOK: https://www.facebook.com/MarkRoberYouTube TWITTER: https://twitter.com/#!/MarkRober INSTAGRAM: https://www.instagram.com/markrober/

Show more
Show less