A Hot Tub Filled with Liquid Sand | Outrageous Acts of Science

YouTuber Mark Rober built a modified hot tub and filled it with sand. See what happens when he turns on the jets! Check out Mark s video here: https://www.youtube.com/watch?v=My4RA5I0FKs Stream Full Episodes of Outrageous Acts of Science: https://www.sciencechannel.com/tv-shows/outrageous-acts-of-science/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel https://www.facebook.com/OutrageousActsOfScience/ Follow us on Twitter: https://twitter.com/ScienceChannel Follow us on Instagram: https://www.instagram.com/ScienceChannel/