Who can resist the inviting challenge of walking on a balance beam? Active imaginations will create endless games that incorporate the need to cross the beam without falling off. Free Standing Balance Beams promote interplay, cooperation, balance, coordination and creativity. The Eco Balance Beam consists of three 6-foot 4-inch x 6-inch beams of 95% post-consumer recycled plastic lumber (HDPE); which is durable, weather resistant and requires no set-up. The Use Zone for the Triple Balance Beam is 23.5 feet by 18 feet when configure at 90 degree angles.