At Spartan Gymnastics pint-sized gymnasts tumble through the air, perform flips on the trampoline, and climb to new heights at the rock-climbing wall. The 20,000-foot facility is packed with ways for kids to stretch their muscles, whether it be flipping into the foam pit, holding steady on the balance beam, or jumping on one of four trampolines. Kids as young as one can learn the basic principles of gymnastics during one of Spartan's vast array of classes, which range from classes for novices to specific programs on cheerleading or parkour. The gym is also open for birthday parties, and even adults can get in on the action at the adults-only fitness program, which uses the properties of gymnastics to build muscle and burn fat.