From cartwheels to flips, gymnastics can be a lot of fun. Readers will learn how to do basic gymnastics movements and find out the best ways to avoid injury. They will also discover what kinds of clothes gymnasts wear and how to warm up.From cartwheels to flips, gymnastics can be a lot of fun. Readers will learn how to do basic gymnastics movements and find out the best ways to avoid injury. They will also discover what kinds of clothes gymnasts wear and how to warm up.