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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.
Junior Mental FlopA Mental Flop reduced by one layer.
Junior MorpheggA 2x2x2 in shape of an egg.

Junior Trignis (aka Vulcanito)Lower order puzzle of Trignis (Vulcano).
Junior XenomorphixThe concept of the Xenomorphix applied to a 2x2x2.
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.
Keychain 1x2x3 (8 mm cubies)The smaller cousin of the 1x2x3.
Khaled's Time MachineThis puzzle combines the Time Machine with the Polo Gears Cube.

KhrombThe axis system of an edge turning hexahedron in shape of a Stellated Rhombic Dodecahedron.
KING of the TETRAHEDRAA Jing's Pyraminx with six cuts per axis.
Krystian's CubeA 2x2x2 with a twist that defies all attempts of classifying.

Krystian's Disk24 segments in 6 sectors create an unique puzzle.
Krystian's PyramidA subset of the Big Chop in shape of triangular pyramid.
Krystian's SkewbA true Mixup Skewb. The slice layers allow moves in steps of 40.

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