This Led Matrix Dice made by Itay Donenhirsch looks very cool. Give it a shake to roll a new number. "The cube is driven by three 1.5V small button cells (which are sold here as batteries for EasyPark computerized parking ticket). The brain of this gadget is a ATmega168.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
