Mini Fidget Spinner | 9g Filament | 40 min Print

 

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This mini fidget spinner is designed for fast, simple, and efficient 3D printing. It is a fully print-in-place model and requires no traditional ball bearings or additional hardware.

Instead of standard bearings, this spinner uses custom dumbbell-shaped / roller bearings that are printed directly into the model. After printing, simply click the side caps into place, and the spinner is ready to use — no glue, no metal parts, and no assembly tools required.

With a print time of approximately 40 minutes and a filament usage of only ~9 grams, this model is perfect for:

• Quick prints
• Beginner-friendly projects
• Giveaways or desk toys
• Low-material test prints

Despite its compact size, the spinner provides a smooth and satisfying spin thanks to the integrated roller bearing design.

 

⭐ Features

• ✔ Print-in-place design
• ✔ No ball bearings / no metal parts
• ✔ Uses only ~9g of filament
• ✔ ~40-minute print time
• ✔ Click-fit assembly after printing
• ✔ Compact, lightweight mini spinner

• ✔ Works great with PLA or SILK PLA