Bristle Bots at the library

Pet Robots at the Library

Bristle Bots are adorable critters made of googly eyes on a bristle-brush body that wiggle and dance their way across any smooth surface. Through a basic motor, these little guys vibrate their bristles and move!

Families joined us at the Golden Gate Library to make their very own Bristle Bot pets. We built the bodies using toothbrushes, hand saws, hot glue, soldering irons, and sandpaper, then each person decorated their dancing pet to give it its own unique personality. Then, participants got to race their bots against each other!