K-CubeA self-made 2x2x3 with extensions.
Kaiju 3x3x3A 2x2x3 modeled after a generalized japanese monster.
KakuroA 3x3x3 stickered with a japanese number riddle.
KaleidoscopeA moveable plunger intersecting with a rotating circle.
Kar?jiometoriA fisher mirror cube customly painted with art that shows two solutions.
Keel kubeA rounded prism with a penrose triangle as base.
Ken KenA 3x3x3 stickered with a japanese number riddle.
Kepler CubeAnother great puzzle by Katsuhiko Okamoto who relies heavily on his famous void cube.
|
|