About this 3D model

- my last spinner design- based on D13mm stainless steel balls, which move freely inside their pockets for additional fidgeting- 3 part design for easy color mixing; 1x Spiral_Spinner_Body, 2x Spiral_Spinner_Spiral- includes my latest cap design for good grip without print support need- needs 1x 608 skate ball bearing and 5x balls- balls need to be put in place before parts are glued together- caps will need some glue, depending on the print result fit- model units are [mm]- "_inch" models for 1/2" (12.7mm) balls