Durable Toy Handcuffs

Strong 3D Printed HandcuffsThese 3D printed handcuffs are designed to be significantly more stable and durable than many other models out there. The main goal of this design was to avoid the common problem of weak, wobbly mechanisms – these cuffs stand out thanks to their reinforced structure and tight, precise fit. Recommended material: PLA+ for the best strength and durability. The assembly is very straightforward and should be done exactly as shown in the pictures. For best results, I recommend adding a small amount of glue to the pins during assembly to ensure long-term stability.The tolerances are intentionally very tight to achieve a smooth and solid locking mechanism. Because of that, depending on your printer calibration, you might need a bit of fine tuning. “If you have trouble printing everything together, print the parts separately.” The interior of the handcuff has been slightly modified due to a revised version – the small pin was replaced with a hole, so don’t be surprise