Thingiverse
10 Yen copper coin (or 50 sen phoenix silver coin) finger spinner by jin0711
by Thingiverse
Last crawled date: 4 years, 3 months ago
ball bearing(inside diameter 3mm , Outer diameter 10 mm, width 4mm)
M3 nuthttps://www.amazon.com/dp/B00GYS1SXU/
M3 screwhttps://www.amazon.com/dp/B072XZZ39W/
"japaniese 10 Yen copper coin " and " jananies 50 sen phoenix silver coin" is same size! yeah!
https://ttbbsky.net/%E3%83%8F%E3%83%B3%E3%83%89%E3%82%B9%E3%83%94%E3%83%8A%E3%83%BC%E3%83%BB%E3%82%AF%E3%83%AB%E3%82%AF%E3%82%8B%E3%82%93%E3%81%AE%E8%AA%95%E7%94%9F%E3%81%A8%E3%81%9D%E3%81%AE%E8%A3%BD%E4%BD%9C/
https://www.youtube.com/watch?v=nIgawnbRsRE
M3 nuthttps://www.amazon.com/dp/B00GYS1SXU/
M3 screwhttps://www.amazon.com/dp/B072XZZ39W/
"japaniese 10 Yen copper coin " and " jananies 50 sen phoenix silver coin" is same size! yeah!
https://ttbbsky.net/%E3%83%8F%E3%83%B3%E3%83%89%E3%82%B9%E3%83%94%E3%83%8A%E3%83%BC%E3%83%BB%E3%82%AF%E3%83%AB%E3%82%AF%E3%82%8B%E3%82%93%E3%81%AE%E8%AA%95%E7%94%9F%E3%81%A8%E3%81%9D%E3%81%AE%E8%A3%BD%E4%BD%9C/
https://www.youtube.com/watch?v=nIgawnbRsRE