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

Casey Weaver
11x11x11 Bump CubeAnother case of "bumpsanity", a 11x11x11 treated like a bump cube.
3x5x7 bump cuboidA 3x5x7 bump cuboid (mirror blocks) made with 3D printed extensions.
3x5x7 Fisher Cuboid3x5x7 Fisher Cuboid created by bandaging and extending (with 3D printed extensions) a 7x7x7.

4x6x8 bump cuboidA 4x6x8 bump cuboid (mirror blocks) made with 3D printed extensions.
BumpzillaA 3x3x3 bump cube with a size of 200 mm.
BumpZILLA Horror CubeThe BumpZILLA "Horror" 200 mm Bump Cube (Mirror Blocks) is a 200 mm version of the 57 mm two solution mirror blocks.

Cubic 3x5x7 - Horror - Bump CuboidCubic 3x5x7 "Horror" Bump Cuboid
Cubic 3x5x7 Bump CuboidCubic 3x5x7 Bump Cuboid
Cubic 4x6x8Cubic 4x6x8 Cuboid

Cubic void bump cube (mirror blocks)A Bump cube (aka mirror blocks) made from a void cube.
Enigma CubeThe Enigma Cube is a bumped cubic version of Dan Fast's center-shifted 4x4x5
SHIFT-SANITY - 7x9x11 ULTIMATE SHAPE SHIFTER CUBOIDDesigned to be the ultimate shape shifter cuboid.

Slim Bump Cube (Mirror Blocks)A slim bump created by cutting down the tallest layer to equal the thinnest layer of a 3x3x3 mirror blocks puzzle.
Slim Horror CubeSlim "Horror" Bump Cube (Mirror Blocks) has two layers of equal but unproportional size.
Tall Bump Cube (Mirror Blocks)A tall bump created by extending the thinnest layer of a 3x3x3 mirror blocks puzzle.


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