Climbing the Challenger Set will enhance core development, while improving coordination and balance. This lightweight aluminium outdoor playground climbing set has a strong 32mm diameter tube frame with thick 3mm walls. It will never rust! Free standing pieces have non slip rubber feet and the pieces that attach have locking cleats safety system. Set includes 1 Large Rock Climbing Board, 1 Wide Trestle 60cm, 1 Board Walk, 1 Platform Trestle 49cm, 1 Curved Board Walk, 1 Trapezium Trestle 90cm, 1 Walkboard 90cm and 1 Balance Wobbler. Made in Australia.