inflatable walking drum roller, fun on water material: 0.8mm pvc ... ,large inflatable toys, inflatable games.2.Water ball, water roller, zorb ball ,swimming pool, boat , bumper boat , water ... please block the fan air inlet a little point.6, such as large-scale use of non-normal damage ... rodent control insects bite. Attention:1, Children under 6 years old is strictly prohibited to play thrilling project ...