Fidget spinner (small)

prusaprinters

<p>A fidget spinner designed to fit for kids around 5 years and older. It uses the standard 608 bearings.</p> <h3>Print instructions</h3><p>I've experimented a bit with the infills and concluded that having 100% infill on the spinner's edges makes them lighter and provides the mass to spin longer.</p> <p>I've added a picture of the slicer insides to visualize it in a better way.</p> <p>Using the recent PrusaSlicer version 2.3 (still in beta) ironing feature yielded the best results for the finish. The attached 3mf project file was created with PrusaSlicer 2.3.<br/> Apart from the ironing, you can print it with any slicer.</p> <p>The caps are fitting well into each other. You might consider using a small drop of super glue to be on the safe side. Be careful not gluing the bearings.</p> <p>I've used standard 608Z bearings. I've cleaned them with isopropanol and lubed them with some light silicone oil.</p> <h3>Print Settings</h3> <p><strong>Printer:</strong> Original Prusa i3 MK3S</p> <p><strong>Rafts</strong>: No</p> <p><strong>Supports</strong>: No</p> <p><strong>Resolution:</strong> 0.15</p> <p><strong>Ironing:</strong> Enabled</p> <p><strong>Infill:</strong> 15% and 100%</p>