Nikki SMILES =)
New member
I need to make a rubber band car (powered by only 1 rubber band) and it needs to go over 10 meters. So I have a few questions:
-Would a larger diameter in wheels be better?
-Should the car weigh as little as possible to go farther?
-3 wheels or 4 wheels? (or more?)
Thanks!
-Would a larger diameter in wheels be better?
-Should the car weigh as little as possible to go farther?
-3 wheels or 4 wheels? (or more?)
Thanks!