Soda Can RobugCreate a Clean Energy Critter As fun to build as it is to play with when complete, this unique robot project uses a recycled soda can you provide and transforms it into a robotic bug toy. A vibration sensation, Robug emits sound and moves across the floor as soon as you switch it on. Includes a motor casing, toy motor, body plate, body rims, battery casing, four large screws with bolts, small screws, plastic terminal caps, wire legs and wings,