This 3D model of a ball cannon launcher is designed specifically for easy 3D printing, ensuring a smooth production process with minimal setup. All parts are optimized for efficient printing, eliminating the need for complex supports or intricate assembly steps. It operates using a simple rubber band mechanism and works with standard plastic balls (55mm diameter), commonly used in ball pools. If a different ball diameter is needed, please do not hesitate to contact me and I can update it to the new requirements. The assembly requires just 11 ordinary screws, typically used in plastic parts, making it hassle-free to put together with readily available materials.

The cannon launcher is simple and fun to use: the child holds the ergonomic handle, places a ball in the front, pulls the piston all the way back, and releases it. The rubber band propels the piston forward, launching the ball at high speed for hours of excitement. The model comes in a variety of popular file formats including STEP, IGES, STL, 3MF, and PLY, ensuring compatibility with a wide range of 3D printers and software. This is the perfect project for both makers and kids looking for creative, active fun!