CrazyB4cubeThe Crazy 2-face enhanced with traditional bandaging. Sold as a kit.
Crystal DreidelA puzzle made by combining the concepts of Dreidelmate and Multidodecahedron.
Crystal Trap A faceturning tetragonal trapezohedron. A jumbling only puzzle.
Cubic 3x3x4 IIA mass produced 3x3x4 truncated and rebuilt into the shape of a cube.
Cubic StarminxA Starminx in shape of a cube. Sadly it is not a perfect shape variant.
Cubic ToruAn edge turning hexahedron designed to resemble one of the inventors earlier puzzles.
Cubillusion PuzzleA 4x4x4 was extended to create an illusion of two impossibly fused 3x3x3s.
Curvy Copter IIIAn edge turning hexahedron with cuttings depths somewhere between Curvy Copter and Curvy Copter II.
Curvy StarminxA face turning dodecahedron with a mixture of pieces from other puzzles with this axis system.
DalekA shape modification to a 2x2x4 cuboid. It resembles the arch enemy of Dr. Who.
DaYan Gem VA mass produced F-Skewb in shape of a biscribed truncated octahedron.
DaYan Gem VIIA mass produced hybrid puzzle which combines face turning and edge turning hexahedron in a solid with 16 sides.