Home/Exhibits/Children's Discovery/Happy Water World - Shooting into the Hole

Happy Water World - Shooting into the Hole

By controlling the water gun to shoot a small ball into the hole, children can feel the driving effect of the water…

Happy Water World - Shooting into the Hole — Children's Discovery exhibit for science museums
Studio rendering
CategoryChildren's Discovery
Standard size2700 x 1500 x 2300 mm
SupplySingle unit or batch · OEM to your drawing
Lead timeStandard 4–8 weeks after deposit (confirmed per contract)
Warranty1 year, structure and control
DocumentsSpecification sheet · control diagram · spare-part list

A standard catalogue model: the dimensions, control package and finish are fixed, which is what keeps the price and the lead time predictable. Size, colour and interface language can be adapted without a new design cycle.

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01 / Overview

By controlling the water gun to shoot a small ball into the hole, children can feel the driving effect of the water gun and understand that the movement state of objects will change under external force.

02 / How visitors use it

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

03 / The science behind it

Newton's first law states that when an object is not subjected to external forces, a previously stationary object will forever remain in a stationary state; An object that originally moved at a constant speed in a straight line will always maintain a constant speed in a straight line. In short, force is the reason for changing the motion state of an object, not the reason for maintaining its motion.

04 / Built for a public floor

Every unit leaves the factory after a running test: mechanisms cycled, electronics burned in, edges dressed, fixings torqued and marked. Wear parts — bearings, sliders, lamps, belts, touch panels — are modular and listed on the spare-part sheet, so a venue technician can replace them without returning the exhibit. Crating is plywood with foam blocking; the loading plan and packing list travel with the shipment.

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