Demco® Mobile Build ‘N Write Board - Lego-Compatible And Markerboard Surfaces

“An inexpensive way to introduce basic engineering, motors, circuits and physics concepts Bristlebots are small robots made by combining a toothbrush head and a vibrating motor. By changing the position of the pipe cleaner arms, they will travel in circles, walk straight lines or scoot around randomly. No tools are required for building — the toothbrush heads come precut, and motor wires have exposed ends to connect to the battery.Each kit includes everything you need to build Bristlebots: precut toothbrush heads, double-sided tape cubes, vibration motors, batteries, googly eyes and pipe cleaners Build time: 5–15 minutes per robot Ages 10+”