Design Concept

This toy catapult is designed to mimic historical siege machinery, scaled down for safe, playful engagement. Its sleek pull-and-release mechanism offers a satisfying snap, simulating the classic catapult experience.

Purpose

Perfect for educational purposes, or friendly competitions. This toy serves as a tactile introduction to mechanical engineering principles and physics.

Printing Suggestions

Use durable, impact-resistant filament like PLA or ABS for enhanced robustness. Print at a medium resolution to balance detail and print time. Ensure the rubber band fits snugly without excessive tension.  Any slicer software and printer work. Retraction and Nozzle Temperature depend on your printer. You probably don't need supports, I didn't. I would use an infill density of 20%.

Assembly Instructions

Easily assembled by attaching the wheels and securing the pivoting arm with a rubber band as shown. Ensure all parts move smoothly without excessive friction.