Rubik's Professor, 5x5 Cube Color-Matching Puzzle Highly Complex Challenging Problem-Solving Brain Teaser Fidget Toy, for Adults & Kids Ages 7 and up

THE MOST COMPLEX RUBIK’S CUBE: One of the largest Rubik’s Cubes created, the 5x5 promises to push your problem-solving capacity. Known as the Professor’s Cube due to the sheer difficulty to complete it! The Rubik’s Cube features six different coloured sides, each made up of nine squares. Once the faces are jumbled up, you are going to need to twist, turn and rotate the puzzle until each of the six faces has only one colour. Seems nearly impossible, right THE ULTIMATE CUBE TEST: The Rubik’s 5x5 is not for the faint-hearted and is the most complex of all the Rubik’s Cubes. However, knowledge of how to solve the 3x3x3 Cube and the 4x4x4 Cube will help you a lot. The 5x5x5 cube has been calculated at 282 870 942 277 741 856 536 180 333 107 150 328 293 127 731 985 672 134 721 536 000 000 000 000 000 permutations! (That’s 283 trevigintiilion in short-hand) International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer: Spin Master