3 4"-10 Bolt Fidget Spinner

I wanted to create a massive fidget spinner, that was on the edge of what could be done and still held between the thumb and pointer finger. This is the result. It weighs in around 190g, 6.7oz or about 0.4lbs.

Heavy enough to hurt or break fragile things if you tried so don't get carried away.

Requires:

• (3) 3/4"-10 nuts
• (1) 608 free spinning "skateboard" bearing

Printing:

Printed with 0.20 layer height, 3 perimeters using PETG.

Assembly:

• Slide the 608 bearing into the center hold aligning it with the print's edges
• Nuts can be threaded on to the bolts and fit may be fairly tight. If so apply moderate even pressure to avoid snapping the print.