To relax and challenge yourself while exercising your brain, try out Mahjong 3D Candy.
Mahjongg Candy Dimensions was created by Arkadium. The classic game of Mahjong is played on a 3D grid in Mahjong 3D Candy. In order to make the tiles line up, you must rotate the board. The tiles can be moved using the mouse or the arrow keys. The elimination of tiles that are valid matches frees up space in the centre of the cluster, where new tiles can be placed. To locate potential matches, you can spin the cluster in any of three axes: left, right, or up and down.