Algodoo

This is a vehicle contest that i made, At the start, there is a box that my vehicle is placed In, that is where you can build your car. Along the track there is a Weight limiter (u will see what i mean when you get there) and also a height limiter. The vehicle cannot fly, or use controller acceleration. Vehicle CAN extend to larger than the box once the simulation has started, but must be unaided.

ALL VEHICLE MUST DRIVE THEMSELVES!!!!!!
enjoy