Pentacle CubeA mass produced cube with pentagrammically cut circles on all six side.
Perez's CubeLooks like a 5x5x5 bandaged into something equivalent to a 3x3x3 but it works similar to the Overlapping Cube.
Phi DinoA Dino cube with circles on every face cut up like ?, the greek letter phi.
Pillowed 5x5x5An Eastsheen 5x5x5 with extensions to change its shape into a pillowed hexahedron.
Planet SkewbAn offset Skewb with independently turning circles on each side.
Polarity CubeA cubic version of the Rex Rhombic Dodecahedron, a puzzle with hybrid axis system.
Proportional OhA proportional version of the Oh Cube, which is an earlier design of the same designer.
Puck 2/16Two 16-segmented circles on a 1x1x2.
Quad-XAn edge turning hexahedron with cuts deeper than the Helicopter Cube.
Raptor CubeA Rex Cube newly designed to include the corners of a Compy Cube
Raptor SkewbA corner turning hexahedron with three cuts per axis. It combines Skewb and Raptor Cube.
Redi 2x2x2A mass produced Redi cube cut and screwed into a 3D printed core.
Redi 3x3x3A hybrid puzzle consisting of the abilities of a Redi Cube and a 3x3x3.
Redi CubeA twisty puzzle cube that turns around its corners. A faceless Compy Cube.