The 2057 Mercedes-Benz SilverFlow is the most traditional shape we’ve seen so far of the 2007 Design Challenge entrants. It looks like a futuristic car with a super sleek designed inspired by Merc racers of yore. The designers, however, didn’t leave their imaginations at the door, having crafted the SilverArrow from micro-metallic particles that can be arranged by magnetic fields into pre-selected forms kept on the car’s key fob.
