Which Robot will Clean my Teeth Better? A Custom diy Lego Boost Robot or a $2,000 Futuristic Robot! Join the Dental Community by voting which toothbrush robot won! Special thanks to wlkata for helping ...

Build a robot with a few items from around the house. 7.5VDC micro super high-speed motor Toothbrush Double-sided foam tape Wire cutters Button/coin-cell battery Electric tape STEP 1: Using wire ...