Multi Gear Cube KitA generalized version of the Paso Doble. It allows all kinds of gearing ratios between opposite sides for all three axis.
Nightmare 3x3x3Although it may appear to be a normal 3x3x3, It's actually bandaged internally.
Nine Color CubeA unique cube with nine colours distributed on the six faces.
Nine Color Scramble CubeNine sets of stickers with 6 stickers each distributed over a 3x3x3. The goal is to completely scramble this variant.
Opposition CubeA 3x3x3 designed from scratch. It is related to the Constrained Cube.
P.G.Co. PuzzleProbably an official reproduction of the Rubik's Cube. Was also made with white body.