Similar to OpenRC, 3DRacers is a easily 3D printed model that you can drive for real.
Find the open source electronic board online: www.3dracers.com
Print easily without supports, PLA 0.2 layer suggested. Flex-like filament for the wheels
3DRacers is a 3D printed racing game, based on Arduino and controlled with a free smartphone App.
Dynamic models (drivable with the electronics and app):
DeLorean Covette Muslce Car
Static models (no electronics required):
More dynamic models coming soon, if you have requests go to the Forums