Joker Bowling Ball Cup Spinner

This custom-designed bowling ball cup spinner takes inspiration from DC’s infamous Joker. A perfect blend of functionality and fan culture, this spinner is an eye-catching way to showcase your love for the Clown Prince of Crime. 

Ideal for bowling enthusiasts and DC fans alike, this spinner securely holds a bowling ball and keeps it rotating effortlessly while adding a unique flair to your bowling setup. Whether you're looking to make a statement at the alley or just show off your love for the Joker, this 3D print is sure to catch the eye of everyone around!

 

The model uses 5 Roller Ball Transfer Bearings. Here is the link to Amazon for them: https://www.amazon.com/dp/B09MKDNWSB?ref=ppx_yo2ov_dt_b_fed_asin_title 

 

It is best to glue the bearings in all at once and set a bowling ball on top to distribute the weight evenly. 
 

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