Firs this is not an interesting book. A story about a boy who just bounce on a trampoline and at the end a girl ask him to bounce with him...!!??!! I will also add an editorial part to this one. To parent: Stop thinking trampoline is a great activity. You don't learn any motor skill or social skill bouncing around forever like an idiot, and you can seriously hurt you back, it won,t appear right away, but 5-10-15 years from now kids will have serious back injury to dealt with. I see kids in my neighborhood that can easily spend 5-6 hours a day (during summer) on that stupid trampoline this is sad and discouraging....