Go Kart Hubs Can Anyone Tell Me How To Build A Self Powered (maybe Rubber Band) Go Kart Out Of These Material?

Can anyone tell me how to build a self powered (maybe rubber band) go kart out of these material? - go kart hubs

Please help me, here is the only material used. You can not use most of these substances are masking, tap, glue and so on. Only the materials.

2-sticks of wood

2 pieces of wood to support

2 pieces of wood long

4 cube of wood with a small hole in the middle

10 rubber bands

2 clips link

2 office staples

2 large paper clips

2 Laundry parentheses

You can use less material to the list. Thank you!