## Combination Puzzle

A combination puzzle, also known as a sequential move puzzle or twisty puzzle, is a puzzle which consists of a set of pieces which can be manipulated into different combinations by a group of operations. The puzzle is solved by achieving a particular combination starting from a random (scrambled) combination. Often, the solution is required to be some recognizable pattern such as ‘all like colors together’ or ‘all numbers in order’. The most famous of these puzzles is the original Rubik’s Cube, invented in 1974 by Hungarian sculptor and professor of architecture Ernő Rubik.

There are many different variations including cubes with up to seven layers: the 2×2×2 (Pocket/Mini Cube), 3×3×3 cube (Rubik’s Cube), the 4×4×4 (Rubik’s Revenge/Master Cube), and the 5×5×5 (Professor’s Cube), the 6×6×6 (V-Cube 6), and 7×7×7 (V-Cube 7). The E-cube is an electronic variant of the 3x3x3 cube, made with RGB LEDs and switches. In addition to cubes, combination puzzles are available in  various other geometric shapes, including a tetrahedron (Pyraminx), octahedron (Skewb Diamond), dodecahedron (Megaminx), and icosahedron (Dogic). There are also puzzles that change shape such as Rubik’s Snake and the Square One.

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### One Comment to “Combination Puzzle”

1. Nice post and exciting puzzles makes me more attract towards puzzle games

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