3DRacers is a 3D printed racing game, based on Arduino and smartphone enabled.Design your car online, choose from over 100.000 variations and 3D print your model. 
Race with your friends (up to 1000 simultaneously!!) with the Android/Iphone app and automatic lap counter.Also, this product will be the first ever to be produced through distributed manufacture, with the collaboration of 3DHubsWe’ll launch a Indiegogo campaign on February 2nd, but we have already released a free preview of our cars:
http://www.3dracers.com/editor were users can customize and 3D Print a smaller version of our cars. (without electronics)