Because cars have wheels and we would run on an engine and gas if we had wheels
no rockets dont have wheels
they dont use wheels they fly
you cant get district scooter wheels any where they dont make district wheels
no they dont
i dont no!
Dont be abitch
Wheels dont make a skateboard easier to turn on the skateboard trucks do that.
How do you play happy wheels about flash
no thy dont
To make it easier for humans to drive a car.
Zunes dont have scroll wheels
not they dont they come with new and improved 110mm wheels all different colours :)