How to Build a Robotic Eel

Meet Envirobot, a robotic eel who slithers along the surface of the water, seeking the source of water pollution. The future is here, and it's full of swimming robots! We meet members of the team behind Envirobot, Bezhad Bayat and Alessandro Crespi. They tell us what it takes to turn a swimming animal into a robot - the twists, the turns, the technology, and the math. If you could design a robot based on a swimming animal, what would it be and why? What would it do? We want to hear your ideas, and see your designs! Email us at [email protected]. Check out a video of Envirobot and terrifying photos of lampreys on our blog, at sciencepodcastforkids.com! Looking for transcripts of our episodes? They're now available at http://www.sciencepodcastforkids.com/materials. They're 50% off through the New Year! Want to support Tumble and get access to ALL our educational materials, plus special opportunities to be on the show? Pledge to our Patreon campaign at patreon.com/tumblepodcast. Happy Holidays and have a great New Year to all our listeners!!