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13 sided polyhedronA skewb extended with plastic sheets and thereby transformed into a highly irregular polyhedron but still a convex one.
17x17x17Also known as "Over the top". A puzzle made just because it is possible.
1x1x2 morphix (Reuleaux tetrahedron)A 1x1x2 in shape of a Reuleaux tetrahedron.

1x2x2It is not a boob cube but a boob can solve this one too.
2x2x2 megaminxA hybrid puzzles which combines two seemingly incompatible puzzles.
2x2x2 UfoCould be considered as a truncated Okki but is made by extending a 2x2x2.

2x2x2 X-Cube (spherical)The concept of the X-Cube adapted to a 2x2x2 with spherical cuts.
3x3x5 IThe first fully functional 3x3x5.
3x3x5 IITony Fisher's version. Handbuilt from a 5x5x5.

3x3x6 (rectangular pieces)A built-up of the 3x3x4 (Circle) of the same inventor and producer.
3x4x4One of the earlier cuboids. Started as one of Tony Fisher's custom puzzle.
4-corner-ONLY-cubeA Rainbow cube with plastic sheets. A bandaged Dino Cube. Definitely a trivial puzzle.

4x4x5 (mass produced)The first mass produced 4x4x5.
4x5x5 (mass produced)The first mass produced 4x5x5.
5x5x5 Illusion cubeEasier 5x5x5 version of the V-cube Illusion


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