To think Sifteo began as a graduate project at Stanford a few years back. Lo and behold, when these mini-PC game cubes/blocks finally debuted at CES, they sold out within hours. Details after the jump ...

Sifteo Cubes – those 1.7 inch motion-aware game playing blocks – are being updated so that players can now use up to 12 blocks at a time (up from the previous six) and there is no need to be in close ...