About this 3D model
Deadly Wave Fidget Spinner (pick-weight) update 2017-07-21 allow for the concave edge to be beveled (edges=double) update 2017-06-08 made the blades a little narrower for easier spinning Easy to Customize type of weight: 5/16, 3/8, M8, M10 hex nut, 5/16, 3/8, 1/2, 5/8 loose ball bearing, 608 bearing number of blades blade rotation angle blade offset: how much to extend the blade, Disclaimer: I'm not responsible for any injuries to you or others caused by the misuse of this potentially pointy object Update 2017-05-24 add option for 1 inch loose ball bearings (but the result is around 94mm) Notes: nuts larger than 5/16" or M8 will protrude I like using vise grips to install hardware if a nut is loose in a PLA frame, dip nut in frame into hot water to shrink frame around nut See my collection of all of my fidget spinner designs