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

Six-Sided: Cuboid
4x5x6The (fully functional) logical next step after 1x2x3, 2x3x4 and 3x4x5 cuboids.
4x5x6 (truncated)A fully functional cuboid hand made from a 6x6x6.
4x5x6 Floppy I-Cube ExtremeA bandaged 6x6x6 with three layers removed on two sides.

4x5x7A fully functional cuboid made by customly reducing a 7x7x7.
4x6x6A fully functional cuboid with half-regular dimensions.
4x6x6 (Bandaged 6x6x6)A 6x6x6 truncated and bandaged to emulate a 4x6x6.

4x6x73D printed extensions glued onto a 8x8x8.
4x6x7 (truncated)A fully functional cuboid hand made from a 7x7x7 by removing layers.
4x6x8Also known as "Another Ultimate Shape Shifter". Another entry in the ever growing field of fully functional cuboids.

4x6x8 bump cuboidA 4x6x8 bump cuboid (mirror blocks) made with 3D printed extensions.
4x7x7A true 4x7x7 custom made from a 7x7x7
4x7x7 floppy I-cube ultimateA 7x7x7 where the 2 top layers and the 1 bottom layer have been bandaged and truncated.

4x8x10A bandaged 10x10x10 with 3D printed extensions.
4x8x8A pillowed 4x8x8. Made by hand from a 8x8x8.
4x9x9A pillowed 4x9x9. Made by bandaging a 9x9x9.


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