Case CubeAn extended version of the "Octagon/Cube"
ComboSimilar in concept to a number of other puzzles.
Cube In SphereCross between Rubik's Cube and Rubik's Sphere. Hand crafted mutation cube.
ОЛИДЮС (OLIDJuS)A puzzle made in the former Soviet Union. Even in that region a very rare item.
Friki CubeA 2x2x2 truncated into the shape of a cuboctahedron
House 2x2x2A 2x2x2 with extensions that allow many different shapes.
Lethal WeaponThis is just a shape transformation to a 3x3x3 cube. It is similar to the theme of the Extended Cube.
NHL PuckLooks like a puck but is a three-layered moving-hole-puzzle.