... outdoorConvenient to be used,Suitable to play water ball, water roller, paddler boat, electrical bumper boat, inflatable water games, etcMOQ1pcMaterial ... castles, bouncers ,large inflatable toys, inflatable games.Water ball, water roller, zorb ball ,swimming pool, aqua boat , bumper boat , water ... indoor and outdoor playground More bumper boat for choose: 2012 hot selling Kiddy Inflatable Bumper Boat