Rhombic RaptorA hybrid of a corner turning and face turning hexahedron in shape of a rhombic dodecahedron with spherical cuts.
Rhombic raptor skewbA rhombic dodecahedron with three cuts per axis through threefold corners and two cuts per axis through fourfold corners.
Rhombic SpartacusA hybrid of Pentultimate and Radiolarian 3 in the shape of a Rhombic Dodecahedron
Rhombic18A hybrid puzzle that combines a face turning rhombic dodecahedron with six additional axis of rotation at the four-sided vertices.
RhombicinxA Megaminx in shape of a Rhombic Dodecahedron
RhombiminxA Rhombic Dodecahedron 2x2x2 or 4x4x4 modification, where the tips also turn.
RuaA face turning rhombic dodecahedron with cuts to make the number of pieces minimal.
Skewby FTRD plusHybrid of a Skewb and a face turning rhombic dodecahedron with one level of unbandaging.