1x3x3 DominoA Floppy Cube customly stickered to resemble Rubik's Domino after which it was designed.
4x4x4 CylinderA 4x4x4 truncated into the shape of a cylinder where each cubie is a square.
Cylinder-1A Square-1 truncated into cylindrical shape.
Fused Keychain CubeA standard Rubik's Cube with a standard Key Chain Rubik's Cube for a corner!
Keyboard 3x3x3 CubeA standard 3x3x3 with keyboard keys attached. It is available in different colours. A bandaged version also exists.
Leaning TowerAn Ufo transformed into the shape of a parallelepiped or a triangular prism.
Mental BoxA truncated Container or less extended Mental Block.
Octagon-1A Square-1 truncated into a regular octagonal prism.
Pillow SkewbA skewb diamond with two tips cut down to square pieces.
Plane Bump Square-1A Square-1 "bumped" in one direction. The puzzle's center was moved away from the solids center along one axis.
V-CubeA Ufo transformed in hexahedral shape.