Answer:
Material for making balls and men that only shows up at certain times of the year.
What has a spine, tail, and leash but isn't a dog?
Don't forget to do this before blowing out the candles.
Shorter than my four siblings, but easily the strongest, Sometimes I wear a funny hat.
If four people can repair four bicycles in four hours, how many bicycles can eight people repair in eight hours?
When is it bad luck to see a black cat?