Wedding Cake Topper Is Made of Edible Dancing Robots

A team of Swiss and Italian scientists is working on a so-called "RoboCake" that is made of edible gummy bear robots. Project coordinator Dario Floreano told Reuters the bears are made of "a specially designed gelatin that has very good flavor and consistency. They have inner tubes that can be pressurized by a pump. It's like a system of arteries in our bodies and heart. " Researchers think these edible robots may have some applications for health monitoring.