Includes a full sheet of themed decals so kids can design their own space rocket—decorate it, then launch it into the air with real water power.
Connect to your garden hose and turn on the water—pressure sends the rocket soaring while spinning a cooling fountain in all directions. No batteries or pumps needed.
Insert the included adapter, attach your ½" hose, then place the rocket on its base. Turn on the tap slowly—and get ready for liftoff!
Durable ABS construction resists drops and bumps. The 11" rocket is balanced on a wide 7" base, staying upright during play.
Use as a fun sprinkler during play or a cool garden sprayer on hot days. Great for birthdays, outdoor learning, and backyard games.
Model | Water Rocket Sprinkler WR-11 |
Rocket Height | 28.5 cm / 11 in |
Rocket Diameter | 18 cm / 7 in |
Base Ø | ≈ 15 cm / 5.9 in |
Box Size | 19 × 19 × 30.5 cm / 7.5 × 7.5 × 12 in |
Material | ABS plastic + PP connector |
Water Connection | ½" (12 mm) standard garden hose |
Lift Height* | ≤ 2.1 m / 6.9 ft (depends on water pressure) |
Recommended Pressure | 0.15–0.3 MPa (22–44 psi) |
Age Range | 3 years and up |
Package Includes | 1× Rocket, 1× Base, 1× Hose Connector, 2× Sticker Sheets, Instruction Manual |
Q • What hose size do I need?
A • Any ½" (12 mm) garden hose. Use a quick connector if your system uses ¾" threads.
Q • How high does the rocket spray?
A • At standard household pressure, expect a 5–7 ft lift. Higher pressure gives more height—don’t exceed 0.3 MPa.
Q • Can I use it on uneven grass?
A • A flat surface is best to keep the rocket upright and centered. Slopes may cause tipping.
Q • Are the stickers waterproof?
A • Yes. They're printed on weatherproof PVC and hold up in sun and water all season.
Q • How do I clean it after use?
A • Simply remove the rocket, drain the water, wipe dry, and store indoors for long-lasting fun.
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