... kids exploring ability development 4.UV-RESISTANT1.component: ball pools, trampoline, slides, space-time tunnels,soft ladders,various tubes, play panels ... part:galvanized steel.c,soft part:sponge,wood,covered with PVC.3.different sizes and design at your requirment ... ,galvanization,as per request).3.DECK,STAIRS,BRIDGESWood inside with sponge and plastisol,rubber or powder cover4.OUTER SAFETYSoft ...