Spiral Motor : Quest for perpetual motion or free energy

This is something I have done like 20 years ago in wood, now a new version in plastic!

What is this? Long time ago I was trying to build a perpetual motion device with magnet, unfortunately it rotate but like from 0 to 359 degrees :)... Its start slow and go super fast until it stop.

How it work? A spiral like rotor with small magnets all around the rotor. You need an external magnet (stator) to attract the magnets and the rotor start to spin.

They are maybe a way to move the r