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Modeled after the highly nostalgic Rubik's Cube, this game takes all of the coolness of Sudoku and makes it worse. Rather than having a handy book where you fill in the numbers, this puzzle requires you to set up a Sudoku puzzle on the board first, then complete it. It is set to ship in May for $14 and includes a book of 100 different puzzles that you can painstakingly program into the game for hours of fun. Stick to the books, folks, unless of course you want people to think you are 5 years old, playing with this highly colorful toy.

Rubik's Sudoku [Cool Hunting]