This little guy will wander around your room and try to avoid obstacles with its sensors. If it sees something in its way with its distance sensor or runs into something with its touch-sensitive bumper, it will pivot its head to look left and right to try to find a way out and then turn that way before continuing.

The mechanical design is a quick addition to the Bumper Car, which is based on 5-Minute Bot, just adding the pivoting "head".

Building Instructions

5-Minute Bot

Bumper Car