Professor Gizmo: Brush Bots Workshop

Professor Gizmo is at it again and needs your help with the Brush Bots Workshop over April vacation! With a brush of your choice, a motor, batteries, and a switch, you get to design your very own Brush Bot. Will it make it through the Test Track of Doom? Plus, a free build with recycled parts follows.

And remember…pack a peanut-free lunch.