For science I have to build a mousetrap car that goes exactly 5 meters and then stops. The only energy coming from the car can be from the mousetrap spring itself. We can drill at most 4 holes in the car to mount a frame.
Any ideas? Is it possible to make a car without drilling holes, but still using wheels or another circular device that can stand in for a wheel?
Any ideas? Is it possible to make a car without drilling holes, but still using wheels or another circular device that can stand in for a wheel?