Summary

A basic fidget spinner using the filament roller bearing. Only requires an outer part and 2 inner parts to be printed, and 1.75mm filament cut into 27 5mm long rollers. M6 nuts may be used to increase the weight at the arms.

Print Settings

Rafts:

Doesn't Matter

                                            <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2mm</p></div></p>

Post-Printing

Filament Rollers

            <div><p>Straighten the filament and cut it no longer than 5mm. Should be able to fit around 27 rollers in one bearing. </p></div>

Filament Bearing Spinner