After my other question, i pretty much have a bicycle design all planned. My problem now is with wheels.
None of my LEGO wheels are big enough to work on a bike. And, the biggest ones are all pretty fat.
I was wondering if it would be possible to simulate my own wheels, that i could then attach to a LEGO creation.
It doesn't have to be made out of only LEGOs; i'm open to other building toys and materials as well.