Heart Valentine Tri Spinner
thingiverse
Quick Valentine's Day Spinner. 608 bearing and 3/8 inch steel balls are used. The fitment of the steel balls hasn't been tested by me, since I don't have any yet. If someone prints this out, they should let me know how well the balls fit. I'm planning to pick some up soon for testing purposes. Edit: The original design has been tested and the balls were found to be very tight indeed. A new model that includes rounded edges has been uploaded, along with a slightly looser tolerance on the balls. Enjoy!
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