The 30-cent Spinner (yet another fidget toy, using 625ZZ bearing and US nickels)

Here is yet another fidget spinner.

This one uses six US nickels for the weights, and a 625ZZ bearing in the center.

The ends have a "windowed" design, with snap-in retaining rings to hold the coins and bearing.

The central cap needs glue. Print two of those, press one in, add a drop of superglue, then press the other in and clamp together snugly for a while.

In addition to the US nickels, you should be able to use 5 and 10 Euro Cent coins also, and any other coin that's 20 to 21 mm in diameter and less than 2 mm thick.

Your printer needs to be well-calibrated to print this.

Print instructions

Licence: Creative Commons - Attribution - Non-Commercial - Share Alike Category: Mechanical Toys