| Solution links |
| Fastest method in 3 short steps (Gaëtan Guimond) |
http://www.rubikscuberecord.com/ |
| 2x2x2, 3x3x3, 4x4x4, 5x5x5, pyraminx, impossiball |
http://people.eecs.ku.edu/~andere/cube.html |
| 2x2x2, 3x3x3, 4x4x4 |
http://www.puzzlesolver.com/ |
|
| Online shops |
| East Sheen puzzles: 2x2x2, 3x3x3, 4x4x4, 5x5x5, siamese, triple, ... (Germany) |
http://www.rubikfan.de/ |
| Various puzzles: 2x2x2, 3x3x3, impossiball, skewb, ... (Germany) |
http://www.puzzle-shop.de/start-shop.html |
| Official online shop |
http://www.rubiks.com |
| Various puzzles: 2x2x2, 3x3x3, 4x4x4, Cube21(Square-1), megaminx, ... (France) |
http://www.variantes.com/indexcat.php?cmd_id=172569&page=jeux&idcat=0_145_156 |
| Mefferts puzzles |
http://www.mefferts.com |