Hop to Better CoordinationHoppity hop! Do your little kangaroos need to work out energy while working on their coordination? Our Hopper Ball provides great vestibular and proprioceptive input and can improve sensory integration, coordination, balance, motor planning and bilateral skills. Hopper Balls are also a fantastic money-saving alternative to trampolines. Kids love to travel and jump on a Hopper Ball.High quality exercise ball with handlesGood for children who are sensory-seekers as a source for heavy workGood for children who are sensory under-responsive to awaken their sensesMade by Fun and FunctionAge 3+Ideas for UseFor an added challenge, try bouncing our Hopper Ball through an obstacle course.Getting StartedGreat for indoor and outdoor use. Made of thick, durable plastic. Phthalate free. Requires Pump to inflate (sold separately). To select the proper size for this exercise ball, measure the user’s arm length from shoulder to fingertips. Then order the corresponding size or next size up.