water rocket launcher
Print Profile(1)
Description
This 3D model is a simple and efficient launcher, especially well-suited for Perrier-type bottles (but also works with other similar PET bottles).
Easy to print and assemble, it’s perfect for DIY enthusiasts, educational projects, or just having fun with friends.
Secure locking system: keeps the bottle firmly in place before launch
Quick assembly: parts designed for home 3D printing
Robust design: optimized to withstand pressure and moisture
Required materials:
Bicycle pump (with standard nozzle)
Hose or fitting
Water as fuel 💧 — about 33% fill for better launch performance
Printing tips:
PLA recommended (PETG or ABS for extra durability)
Safety:
⚠️ For outdoor use only, away from people, animals, or fragile objects. Wearing safety glasses is strongly recommended.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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