Lets get wild with the sides. (Score 5, Funny)

This whole 4 sided wheel thing is great. But lets keep going.

If 4 wheels needs small hills to run on.... lets add a side so we have 5 sides. 5 sides will need smaller hills saving material in the rebiuld the road project.

And if 5 saves materal lets keep adding sides... 6, 8, 20, 100, 1000. Imagine how small the hills will be... we don't need to redo the roads as much.

Infact if we keep adding sides... we'll get.... a circular wheel... with no need to change the roads.

Well. That was easy.