Tumblebus Gymnastic Classes are held at SmartEarly for children aged 2 – 5 years old. The mobile Tumblebus visits our centers and appropriate age children may choose to participate in fun,gymnastic activities. The equipment is all child-sized therefore the progress children make is remarkable. Children are comfortable and less intimidated while using the perfectly sized Olympic Apparatus such as pre-bars, floor balance beam, tumbling mat and vaulting horse.