My experiment is floating a ping pong ball and it is cool! I liked every body's experiments, but I like Ryan's one the best.
This is how you do a floating ping pong ball - you need a ping pong ball and a hair dryer. Then you turn the hair dryer on and put the ping pong ball on top of the hot air. The ping pong ball will float on top of the hair dryer!
Good job Jonathan! By Wendy
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