About this 3D model

This spinning top prints without support or other special configuration. The three parts can be easy assembled without gluing. This one has a disk instead of spokes. Here you can see, how long it spinns (about 105 sec.): Please take also a look at my other spinng top, which turns not so long as this one, but has a nice spoke look., I recommend 100% circular infill for the ring, and 0% infill for the rest.