Celtic TetrahedronThe first tetrahedron with the axis system of an edge-turning hexahedron.
Crazy CometA jumbling twisty puzzle based on the geometry of a Rhombic Dodecahedron.
Cubic ToruAn edge-turning hexahedron designed to resemble one of the inventors earlier puzzles.
Curvy Copter IIA deeper cut version of the Curvy Copter which results in a different set of pieces.
Curvy Copter IIIAn edge-turning hexahedron with cuttings depths somewhere between Curvy Copter and Curvy Copter II.
Master Curvy Copter PlusAs the name suggest this puzzle combines the properties of Master Curvy Copter and Curvy Copter Plus.
Master Little ChopThis is an edge-turning hexahedron. If the cuts were deeper the puzzle would become equivalent to the Little Chop.
Quad-XAn edge-turning hexahedron with cuts deeper than the Helicopter Cube.
RuaA face-turning rhombic dodecahedron with cuts to make the number of pieces minimal.