Calvin's Puzzle
TomZ Constrained Cube Mixed 3x3x3 Hybrid might look like a standard 3x3x3 cube at first glance but you will quickly realize that three layers are constrained! This limitation certainly adds to the challenge and is a fun brain teaser!
$ 25.95
TomZ Constrained Cube 90 might look like a standard 3x3x3 cube at first glance but you will quickly realize that every layer is constrained to a 90-degree turn! This limitation certainly adds to the challenge and is a fun brain teaser!
$ 25.95
Full-Function Crazy 3x3 (Center-Locking) has no internal corners making it easier to solve than other crazy 3x3s.
$ 21.95
Eitan's TriCube (Red-Blue-White) is the result of combining 3 individual cubes, hence the name! This 12-axis puzzle features a smooth-turning design.
$ 31.95
Sudoku Cube 4x4 (16 Color V2) is available in different versions, each offering a different challenge! The goal is to scramble the cube and return it to its original state. 4 Color: Each corner is a solid color, each edge...
$ 19.95
Calvin's Lite Super Fisher Cube V1 is a sticker modification that adds to the challenge by forcing you to properly orient the centerpieces so that the outer color matches the outer color of the surrounding pieces!
$ 15.95
Traiphum's Dinomorphix is a hybrid face-turning and vertex-turning tetrahedron and the goal is to return each face to it's original color!
$ 19.95
Full-Function Crazy 3x3 (Mod) is a crazy 3x3 with zero face-turning restrictions!
$ 25.95
Mirror 2-Layer Rounded Cheese adds the mirror cube concept to the 2-layer rounded cheese puzzle! This puzzle turns smoothly and has 3D-printed components.
$ 31.95
Eitan's TriCube (Orange-Green-Yellow) is the result of combining 3 individual cubes, hence the name! This 12-axis puzzle features a smooth-turning design.
$ 31.95
Grey 3x3 Bastinazo Cube is a super fun 3x3 variation that can be solved in many different ways! You can solve it by plastic color, outer stickers, inner stickers, or the shape of the inner stickers. It can also be...
$ 15.95
Evgeniy Icosahedron (Dogix) is based on the mf8 crazy megaminx mechanism. Each of the three versions has different features!
Dogix: 12 sticker colors and a special sticker pattern with 5 big and 5 small triangular stickers
$ 57.95
TomZ Constrained Cube 180 might look like a standard 3x3x3 cube at first glance but you will quickly realize that every layer is constrained to a 180-degree turn! This limitation certainly adds to the challenge and is a fun brain teaser!
$ 25.95
Super Crazy 3x3 Cube is a crazy 3x3 with all center circles locked. There are no internal corners so this puzzle is easier to solve than other crazy 3x3s. The turning quality is very good, and fun to play.
$ 23.95
Crazy 3x3 Advance V2 (4 Center-Locking) is a crazy 3x3 with 4 locked centers and 2 free-turning faces. There are no internal corners so this is easier to solve than some other crazy 3x3s.
$ 21.95
Lee Mirror Square-2 is built off of a 4x4 mechanism with 3D printed pieces.
$ 48.95
$ 30.99
Yummy Icy Cola Mini 3x3 Keychain Cube is a part of the Hungry Collection by Calvin's Puzzles. See if you can solve it without getting hungry!
Key features
UV printed icy cola design on all 6 sides
$ 9.95
Lee Grenade Puzzle (4 Color) is built from a Skewb core and 3D-printed extensions. This puzzle turns very smoothly and is a fun challenge!
$ 31.95
TomZ Constrained Cube 90 & 3x3x3 Hybrid might look like a standard 3x3x3 cube at first glance but you will quickly realize that two layers are constrained to 90-degree turns! This limitation certainly adds to the challenge and is a fun brain...
$ 25.95
Triangle Cube 3x3 is a sticker mod that creates more of a challenge! The goal is to solve the cube to restore the design!
$ 15.95
Ghost 2-Layer Rounded Cheese adds the ghost cube concept to the 2-layer rounded cheese puzzle! This puzzle turns smoothly and has 3D-printed components.
$ 33.95
SIDGMAN 2x4x6 Fisher Spiral is a variation of a 2x4x6 cuboid that allows for different movement!
$ 33.95
Lee Grenade Puzzle (2 Color) is built from a Skewb core and 3D-printed extensions. This puzzle turns very smoothly and is a fun challenge!
$ 31.95
Domino Mahjong 3x3x2 is sold in a vintage black & khaki plastic color and features mahjong symbols.
$ 15.95