Rotatable! Brain Overload Cat Desktop Ornament

Brain Overload Kitty Head Desktop Ornament, spinning wheel rotates!
Requires a standard shaft silent sweep clock movement, around 3 yuan each, quiet and not noisy

---------------2025.11.19 Update----------------------

Clock version has been updated, more practical~~

https://makerworld.com.cn/en/models/1795646

---------------2025.10.30 Update----------------------

Thanks to @周大师 for making the gradient effect spinning wheel, everyone can download and print~

----------------2025.11.05 Update----------------------

Thanks to @疯狂的fox for the suggestion, the inner side of the ring can be painted black with a black marker to improve the appearance.

All parameters have been print verified, please do not modify them arbitrarily (do not turn off supports, and 3 walls are necessary)
It is recommended to print with a smooth PEI plate and enable automatic bed leveling to ensure a perfect first layer.

Inspired by Kees's A1 tool head cover: Brain Overload Kitty Head (https://makerworld.com.cn/en/models/769806)
However, I don't have an A1, so I thought of using a clock movement to drive it.

Reference for clock movement purchase

https://makerworld.bblmw.com/makerworld/draft/5684531/9e2e99b4-6d5d-4b6a-ae55-e5d3e609f171
(Just purchase the cheapest standard shaft version without hands, Compas brand)
A clock movement with dimensions as shown in the figure should also work, pay attention to the thread pitch and silence.

You need to cut the minute and hour hand shafts of the clock movement, an utility knife can easily cut them, please pay attention to safety.

Please remove the supports first and clean any residual support material from the surface.

The inner side of the spinning wheel can be painted black to improve the appearance (Thanks to @疯狂的fox for the suggestion)

When inserting the clock movement, please make sure to snap in the battery side first, otherwise, the clip on the battery side might easily break.

The seams at the edges of the opening are recommended to be trimmed smooth with an utility knife.

Because different filaments shrink differently, the opening of the spinning wheel might be larger, if necessary, please add a little glue, be careful not to let it seep into the movement.

A1 mini can also print,
If you have any other questions or suggestions~, feel free to communicate.
A version without AMS is also under development, please wait.