Splash Helicopter Sprinkler ToyThis is our self-developed water sprayer toy, with a concentrated water column that is not easily dispersed, allowing the helicopter to ascend, descend smoothly, or hang in the air. The helicopter sprinkler will rise to different heights based on water pressure. When water sprays out from the propeller, the propeller rotates. Perfect for cooling down under the sun and is sure to make a splash at any backyard lawn pool party. Easy to Set UpThe kids rocket sprinkler just needs to be connected to a usual garden hose, turn on the water tap, and the water sprinkler will be able to rotate 360 in the air, while the propeller rapidly spins to spray water. Adjust the water pressure to reach the desired height for the helicopter sprinkler. NOTE: Please operate the water tap slowly when turning it on or off // Flying too high can affect the stability of the water toys// It is recommended not to exceed a height of 6FT. More water efficient: Suitable for small area irrigation. In size of 4.8 x 4.3 x 1.2 inches, water coverage area up to 30*30ft. The distance of water jet is related to the size of water pressure, which can effectively avoid waste. Good features: Circle spray pattern for 360 degree spraying leaking, great for regular watering of lawn and garden areas; Gentlewater for kids have fun in hot day.