What can I put inside a ball to make it bounce?

Question

pl. help. and give me a list of materials and be sure they work not ones you think will make the ball bounce! thnx

Answer 1

best thing to do..... go out and buy new golf balls for a better bounce.

once you open a golf ball up.... it'll never bounce the same.

Answer 2

Compressed air. That's what makes basketballs, volleyballs, footballs, soccer balls, rugby balls, etc. bounce.

Yep, for good ol' fashioned bouncing, you can't beat compressed air.

Answer 3

flubber