copyright Massachusetts Institute of Technology,
all rights reserved, 2012

Harry Potter's Magical Toothbrush Wand levitates inside the magic stand. With magnets inside the bottom of the toothbrush and stand, and a clear guide tube, the toothbrush appears to levitate. A reed switch is used to turn on lights as the toothbrush is placed back into the holder.

Design Team: Ricky Diaz, Ellann Cohen, Jennifer Moore, Rebecca Smith, Qinyuan Liu and advisor Chandler Hatton