A team of designers have created what's probably one of the coolest remote control cars I have ever seen. Called The Cirin, the vehicle is able to achieve speeds of up to 30 mph without using any form of electricity or battery to powder its drive train. Instead it relies on a 3D printed frame along with a 16 foot long rubber band which is wound up prior to it driving. The car was printed out of nylon powder on a selective laser sintering machine owned by Solid Concepts. More details on this 3d printed RC car can be found here: http://3dprint.com/40038/cirin-3d-printed-rc-car

Check out a picture of the car below, and let us know what you think: