Junior GemInspired by Dayan Gem VI this puzzle applies the same concept to a simpler geometry. It allows turns of 60° on some faces but is not fudged.
KantikubA puzzle combining the Mixup Cube with a crazy cube and an edge turning cube.
Keter CubeA deep cut jumbling only puzzle with the axis system of a face turning triangular dipyramid.
KhrombThe axis system of an edge turning hexahedron in shape of a Stellated Rhombic Dodecahedron.
Krystian's CubeA 2x2x2 with a twist that defies all attempts of classifying.
Krystian's SkewbA true Mixup Skewb. The slice layers allow moves in steps of 40°.