Summary

same idea as http://www.thingiverse.com/thing:1895981

1/2 ball bearings for outer weights with a 608 skate bearing core.

Print Settings

Printer:

Monoprice Maker Select Mini

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>.10</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>70-90</p></div></p>

Fidget spinner, Short and stubby 1/2 ball bearings