3D-Skewb cubeA mass produced piece shuffle. The pieces of a skewb and a skewb ultimate were exchanged.
4D8A 2x2x2 with tips on each piece. These tips are trivial but solving the whole puzzle is not.
All Gold Golden CubeThe Golden Cube without stickers but with uniformly colored pieces. Came with a variety of colors.
BatmanA 2x2x2 puzzle in the shape of Batman's head.
Bugs BunnyA 2x2x2 puzzle in the shape of Bugs Bunnies head.
Can with dotsA 2x2x2 puzzle in the shape of a can based on the K-ball mechanism