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Square-1 (3 layers)
RD-1A Square-1 in shape of a rhombic dodecahedron.
Rainbow φ-Square-3A φ-Square-3
Rex-Windmilled Square-0A puzzle topologically identical to the "Compass Sierra Nevada", with a cuboid shape.

Rhombohedron SQ-1 XA Square-1 in the shape of a Rhombohedron.
SMAZ CLOCK - back to SQA Square-1 with three layers in shape of a cylinder.
Shattered Square-1A Square-1 without a throughgoing axis.

Siamese Square-1A Siamese Square-1 fused at the corners
Siamese Square-1 IITwo samples of the Square-1 fused into one common puzzle.
SmaZ ClockA three-layered puck with an additional orthogonal cut.

Sphere-1A Square-1 in shape of a sphere.
Split 1x2x3 IIA 1x2x3 where the corners are split up by two planes.
Square SixA Star prism in shape of a cube.

Square column deployedA cylindrical Square-1 in midturn and restickered.
Square-0 CuboctahedronA Square-1/2 shape transformed into a cuboctahedron.
Square-0 MirrorA Square-1 bandaged into a Square-0 and transformed into bump variant.


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