This size is the Small version, with a diameter of approximately 12 cm. For larger dimensions, please click the link below.

[https://makerworld.com/zh/models/2499026](https://makerworld.com/zh/models/2499026)

This is the model I selected after multiple printing tests and adjustments, featuring the smoothest sound and the loudest volume

Print effortlessly without the need for supports and glue
The handle is designed with a threaded structure, so you can simply print a replacement handle if it gets damaged, eliminating the worry of ruining the handle.

Perfect for:

• Stress-relief toy enthusiast
• relieve stress
• Maker who loves cool mechanical printing works
• It also works as a leftover filament recovery hack — leveraging the AMS (Automatic Material System)’s auto-splicing function to print with unused remnant filament yields surprisingly good-looking results.
   

Please note！

1.Clean the printing board before printing to ensure it is free of debris and has good adhesion, otherwise the print will fail.

2.Increasing the printing temperature of the base plate helps improve the printing 

Configuration 1: Monochrome Printing (a must-have tool for leftover filament)

Configuration 2: Dual-color printing (requires only one material change, saving both materials and printing time; manual pauses for material changes are achievable even without AMS)

Configuration 3: 4-color printing (only top surface color change, 16 material changes, saving materials and printing time)