When you put in the tiles with the dimples it gives you a lot of grip. I would like the dimples to be larger though.
This is a magnetic skewb, but I would highly suggest gluing the magnets in their place. One magnet flew out of my skewb in only a couple minutes of use. This skewb also has a light feeling.
If you want to get a good skewb I would recommend the Xman Wingy over this one.