Celebrate your child’s birthday in a very special way. With USA Youth Fitness Center as your host, your child and friends will tumble, swing, bounce and jump their way to fun. The birthday package for up to 15 children includes 1 ½ hours of fun-filled gymnastics games and activities, followed by a half hour in the party room where the kids can enjoy refreshments (not included) and open gifts. See the gift certificate for more details.