Online since 2002. The most comprehensive site for all around twisty puzzles.

Runchuan Lan
2x3x3 CylinderA 2x3x3 in shape of a cylinder.
Cane BallA 4x4x4 in a shape resembling the Rhombicuboctahedron.
Cornerless Clover TetrahedronA variant of the Clover Tetrahedron without corners, headed for mass production.

Curvy Mosaic CubeA variant of the Fadi Cube (aka "Mosaic Cube") with round cuts.
Curvy hexagramA redesigned Clover Tetrahedron with differently placed cuts.
Gear DodecahedronA Gear Cube in shape of a dodecahedron.

Gear Dodecahedron IIGear Cube truncated into the shape of a hexagonal dipyramid.
Gear RhombohedronA straightforward shape variant of the Gear Cube.
Gear hexagonal prismA mass produced Gear Cube in shape of a hexagonal prism.

Honey CopterA contour cut variant of Oskar's Redi Cube. This time the contours of the piece's form heart-like shapes.
Master Clover CubeThe higher order version of the 4-Leaf-Clover Cube.
Sunflower CubeA reimplemented Clover Cube without the corner pieces.

Super 4x4x4 Mask CubeA truncated rhombic dodecahedron or chamfered cube. Made from a 4x4x4.
Truncated Rhombic Dodecahedron 4x4x4A 4x4x4 in shape of a rhombic dodecahedron subsequently truncated on its corners.
Valentine Gear CubeA Gear Cube covered with what looks like the Valentine Cube.


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