Summary

Uses 4 80mmOD transmission bearings. The bearings can be found for about $10 a piece, and this should fit within a 120x120 print bed. Plan on updating it to make it simpler to put together

Print Settings

Printer:

Monoprice Select Mini v2

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>40</p></div></p>

Timelapse of it printing

Giant Fidget Spinner 80mm Bearings