Cò Quay Bu Lông – Đồ Chơi Fidget Tối Giản

🔩 Bolt Spinner – Minimalist Fidget Spinner for Everyday Focus 🔩

Simple. Elegant. Functional.

The Bolt Spinner is a minimalist fidget toy designed for anyone who enjoys keeping their hands busy in a stylish and satisfying way.

No bearings, no gimmicks – just pure spinning motion crafted for everyday use.

🧠 Perfect for reducing stress, improving focus, or simply passing time in a tactile and calming way.

🌀 How It Works

• Just spin and enjoy!
   
• If the mechanism feels stuck, gently screw and unscrew by hand to free it up – no tools required.
   
• Designed to work smoothly straight off the printer.

✨ Pocket-Sized Focus Tool

Whether you're looking for a low-key desktop toy, a cool print for a friend, or just something to keep your fingers moving, the Bolt Spinner offers satisfying function with a clean design.

🔽 Download now and spin away your stress! 🔽

3D printing settings

🖨 3D Printing Settings

• Recommended Build Volume: 220 × 220 × 100 mm
   
• Supports: ❌ Not needed – clean print
   
• Layer Height: 0.2 mm or lower for optimal smoothness
   
• Infill: 20%
   
• Other Settings: Standard PLA/PET-G profiles