Trottola, Spin Top and spinning plate

A spin top with a decent air profile and a small spinning plate so far I managed to spin it to around 1 minute, can you do better, do let me know.

Print Settings

Supports: 

Yes for the spin top, no for the spinning plate

Resolution:

0.4.x0.2

Infill: 

100% for the spin top, 15% for the spinning plate

Category: Toys & Games