Not bad, but his head isn't covered. He needs to find a very tiny tire.
~Not-"Not-So-Handy Andy" Jack
Or perhaps art on the rim would be more accurate.
Spinners might be a better option. His hands must be getting... tired.
If you have a little lack of hair at the back of your head, try applying a patch of duct tape. I promise people will stop staring at your bald spot.
"Tired" of using a regular old bumper?