SG CubeMade by exchanging pieces from some DIY cubes. There exists two versions with 4 and 8 colors.
SG CUBE IIA successor of the SG Cube two use only six colours.
Shapes!A 3x3x3 solved by lining up shaped holes instead of colours.
ShuangRen (54.6 mm)A 3x3x3 which is slightly smaller than standard to allow plastic caps to be placed upon the cubies.
Slice Gear CubeLooks like a 3x3x3 but combines at least four different concepts into one new creation.
Smiley CubeA heavily disguised triamese cube implemented from scratch with a mechanism similar to the void cube.
Soviet 3x3x3 (36 mm)A Rubiks Cube in mini size produced in the former soviet union with many different body colors.
Space CubeA factory-made cornerless cube from Japan.
Space Cube (KMY)A 3x3x3 from the cube craze produced for the japanese market. It has an unprecedented case in shape of a decagonal prism.
Sparkling CubeA 3x3x3 covered with 6 different types of Swarovski crystals.