Electric Water Gun Toy – UZI:

1. Materials: PLA, PETG, and ABS are all acceptable.

2. Printer specifications: Build platform size of 220 mm x 220 mm or larger.

3. Colors: The renderings and actual product photos feature black and khaki.

4. Range: 10–11 meters.

5. Electrical control components: The gearbox uses the “Doraemon’s Treasure Box” S03 gear box plus a 20.5 cm long water delivery hose (20.5 cm Electric Water Gun Pulse Gearbox, Waterproof, Large/Small Size, Automatic Pump Gearbox – Taobao.com); the trigger switch is supplied by Hengliguan Toy Accessories Factory, which provides a waterproof switch (Hengliguan SQ Electric Burst Pulse Water Gun Mechanism, Direct-Stream Gearbox, Waterproof Gearbox, Shark Toy Accessories – Taobao.com); the power source consists of two 14500 batteries connected in series to provide 7.4 V, with either a 14500 battery holder or an AA battery holder being suitable; several connecting wires are also required. We’re truly sorry that we couldn’t find a single supplier that offered both the gearbox and the trigger switch as a matched set, because the Doraemon-style trigger switch is too small, making it difficult to achieve a proper fit with the model, prone to damage, and not waterproof—so we ultimately decided to abandon this option.