Mobbobv2, a robot for you cell

Neat little robot you can control with an attached phone over bluetooth.  It uses an arduino called Bluno Beetle, which I never heard of before.  But its only $15 so not too shabby in cost, and cheaper than the LightBlue Bean I got (and now runs for $30).  This would be a fun project to print out and do with kids.

http://letsmakerobots.com/robot/project/mobbob-v2