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

prusaprinters

<p>Here is yet another fidget spinner.</p> <p>This one uses six US nickels for the weights, and a 625ZZ bearing in the center.</p> <p>The ends have a "windowed" design, with snap-in retaining rings to hold the coins and bearing.</p> <p>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.</p> <p>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.</p> <p>Your printer needs to be well-calibrated to print this.</p> <h3>Print instructions</h3><p>Licence: Creative Commons - Attribution - Non-Commercial - Share Alike Category: Mechanical Toys</p>