1: Adjustable rope for perfect fit: If the 6.6ft climbing rope is too long, simply adjust the length by pulling the secure rope from the pulley seat and tying a knot (the shortest length is 4.3 feet). If the rope is too short, use the supplied 42cm tree strap. Turn your garden into an adventure playground. 2: Strength and Balance Builder: Our rope climber is a great introduction to a challenging and fun fitness sport. It contains a circular rubber floor disc on which children can stand or sit on a rock, platforms to climb and plenty of ropes to grab and climb unaided. Balancing on the rope swing is a great way to develop your child's core and muscle strength. 3: Sturdy, Durable, and Soft to the Touch: Our 12 inch disc swings with platforms are made of strong, safe materials that are approved by ASTM F963-11 and CPSIA Section 101(a)(2) and can support up to 120 lbs can. The grippy, thick, braided polyethylene climbing rope is gentle on children's fingers. Hang it from swings, ninja slacklines or a branch and expect lots of fun. 4: Easy to Install: We believe installing a teeter rope should be as easy as using one. A few minutes to assemble and your kids can share with friends. A great addition to a climbing ladder, a climbing pole, a standing swing, gymnastic rings, a climbing rock, safety handles or a tire swing pivot. 5: A Perfect Birth Gift: If you're looking for a great gift with that extra cool factor, then you'll love our summer toys for kids. A playful gift for boys or girls of all ages to get them away from the TV and from the PC. It's also the perfect DIY swing accessory for any backyard playground or outdoor playhouse.