The Climbing Rope with Disc Swing by Great Playthings provides hours of outdoor fun for kids. It's a great balance builder for teaching children how to balance and build muscle. It's designed for outdoor play and will last a long time when used properly. We recommend storing indoors when not in use to extend it's life. * BALANCE BUILDER - Fun meets fitness! Each kids swing includes a circular rubber disk for kids to balance on while climbing - promoting core and muscle strength in the process! * STURDY, SAFE & SOFT - The durable materials on this rope swing are easy to grip, easy on the hands, easily hold up to 120 lbs, and not easy to break.