Two lanes at 110 in and 102 in let a pair of kids race into the same splash pool instead of taking turns. A 53 in water inlet pipe couples to a garden hose, so the pool and the water cannon stay supplied without hauling buckets. A 60 in climbing wall returns kids to the top and a 45 in hoop adds a shooting game between runs. Note the blower is not included: a 680 to 750W unit is required and has to keep running the whole session. Safety mesh, 14 in handrails and 9 ground stakes steady the 160 in castle, and the build is ASTM and CPSIA compliant.