Customizable Ninja Star (Snowflake?) Fidget Spinner

Customizable Ninja Star (Snowflake?) Hex Nut Fidget Spinner
Check out Customizable Edgy Fidget Star for pointed, beveled edges
update 2017-09-29
Allow for ISO 4032 M10 (16mm) and M12 (18mm) hex nuts along with the old DIN 934 M10 (17mm) and M12 (19mm).
update 2017-04-15:
added even more weight choices: 3/8", M10 hex nuts and 3/8", 1/2", 5/8" loose ball bearings
update 2017-02-05:
allow for choice of nut: 5/16" or M8

easy to customize
can generate 3 to 6 pointed stars
it ranges from a