This spinner is inspired by Fibonacci spiral.

I’ve used two colors of PLA Pink and Silver.
Moving parts are great and I always wanted to try it with my spinners.
You can adjust the weight distribution and change the spin time with it.

It was printed on my 3D printer Rebel 2 with 0.2mm layer thickness, no heated bad and 205°C hotend temperature.

You can buy this spinner on Etsy.com