Tired of having to get on your hands and knees to pick up stray LEGO pieces – or worse, stepping on them? This bot can take care of it for you.
The Brick Wall has created some cool bots using LEGO – mostly for yard work. Their latest is robot sweeper is made of LEGO bricks, 7 motors, a bicycle tire tube, and 2 Sbrick Plus RC controllers that are linked to an iPad.
It uses a conveyor system to sweep parts into a holding box, and if the part is too big it has an arm that can handle it.