The canvas walking surface provides a challenge as the material moves slightly compared to a wooden walkboard. Children will also just sit and socialise. Aluminium bridge with ultra-strong canvas. Features locking cleats to attach to other equipment. Set includes 2 x Trapezoidal Platform Trestles each 49cmH. The Canvas Cross measures 112cmL x 58cmH x 48cmW. Save $40.00 purchasing the 3 components as the set. Made in Australia.