Online since 2002. Over 3300 puzzles, 2600 worldwide members, and 270,000 messages.

What's New: The Past 30 Days
11x11x11 BarrelAn 11x11x11 truncated into the shape of a barrel.
1x2x2 Mirror BumpA bumped 1x2x2.
1x2x3 Bump CubeA bumped 1x2x3

2x2x2 TwisterA 2x2x2 shape variant inspired by Twister I and II.
2x4x4 (bandaged 4x4x4)A bandaged 4x4x4 variation that tries to simulate a 2x4x4, but turns out to be a much more complex puzzle.
3x3x3 extendThe I-Cube extended on one side.

3x3x3 mirror ghost barrelThis puzzle's name tells everyone what it is: A Mirror Cube placed in midturn state and modified to have the shape of a cylinder.
3x3x3 Pyramid A four-sided pyramid with very steep angles.
3x3x3 Rhombic Triacontahedron (truncated)A 3x3x3 truncated in to the name giving solid.

3x3x5 IIVersion from a 5x5x5.
3x3x6The first custom made fully functional 3x3x6.
3x3x7The first 3x3x7 cuboid.

3x5x5 (pillowed)A pillowed version of the 3x5x5. Made from a 5x5x5.
4x4x4 Bump BarrelA 4x4x4 cube turned into a mirror blocks, and then into a cylinder.
4x4x4 Mixup Plus BarrelMixup Plus 4x4x4 in the shape of a barrel.

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