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

What's New: The Past 7 Days
6x6x6 Evil TwinA Fused 4x4x4 in disguise.
8x10x10Made by truncating a 10x10x10.
Aome Husky X3A chinese comic character depicting a dog. There are two different versions.

Brachio StarThe concept of the Dino Star adapted to an icosahedron.
Brass CubePlastic pieces covered with brass.
Buzzle Ball14 pieces rotating on a sphere divided in 3 (!) distinct layers.

Cutter CubeThe concept of the Wall cube implemented with a 3x3x3.
Fisher Wall CubeThe concept of the Wall cube implemented with a Fisher 3x3x3.
Geodesic Sphere KnotsA cube depicting pieces of mathematical art.

GrydlockA crazy lock with 10 intersecting notched bolts. The object is to slide all bolts to the open position.
Gyro CubeA knockoff from the 1980s produced in Korea.
Hanayama 1x2x5 OttottoA promotional 1x2x5 for a sort of candies from Hanayama.

Russian 3x3x3 (blue box)A 3x3x3 produced in the former soviet union. This is the rarer version with blue package.
Sherman Sliding PuzzleA 2x4-Missing-Link puzzle modelled after a character from an animated movie.
Soccer SlideThe dodecahedral cousin of the Equator. Related to the Doctor Skewb.


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