Rubik's 4x4 -

14.99 GBP

Step up from the classic 3 x 3 puzzle with the Rubik's Master 4 x 4 Cube. Its 56 surface cubes and movable centre pieces create a more advanced challenge, while the slightly smaller, smooth-turning design is comfortable to handle. Twist, turn and colour-match the cube to reach its single solution while developing muscle memory, hand-eye coordination, motor skills and problem-solving ability. Rubik's Cube was invented by Ern? Rubik in 1974 to demonstrate three-dimensional problems and has since become one of the world's best-selling puzzles. Suitable for experienced solvers ready for a harder challenge. Packaging may vary.

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