About this 3D model

Behold... the BatCar! This is a project for a race in the Carlos III University. Our car uses a spring as acceleration. Our system may be a little bit complicated but we think it works propperly. Also, it has took us a long time to print all the pieces and make the box, so we'll start correcting the mistakes by now. ADVISEMENT: THE FILES HAVE SOME ERRORS, AND THERE ARE THINGS WHICH NEED TO BE FIXED, SO I RECOMMEND YOU NOT TO PRINT THIS YET.