Designed for children ages 5-12, The Freestanding 3-Wheel Overhead Climber is an innovative piece of playground equipment which challenges both upper body strength and hand-eye coordination. The three overhead wheels easily rotate a full 360 degrees, allowing kids to use momentum to swing from one to the next. Although it sounds deceptively simple, The 3-Wheel Climber takes effort to master, and isn’t recommended for very young children. This thrilling new twist on the traditional style of overhead climber adds a lot more motion and variability, making it fun and exciting rather than just strenuous exercise. And since there are only three rings to swing across, it can be completed without exhausting the user, who will certainly want to try it again and again. The entire structure is supported by four galvanized metal support posts 3.5-inch in diameter, which means this climber is made to keep working even through years of use by kids of all shapes and sizes.