The GAN Skewb M is the first skewb to have adjustable tensions and spring compression. It also features the new core/corner magnet layout. With all of this innovation, this magnetic skewb is sure to impress many top solvers.
The Enhanced version of this puzzle features a more advanced magnetic positioning system.

David –
Awesome skewb. Better with lube, dry out of the box
Only complaint is that the caps of the corners come off easily after you take them off the first time