Rubik's Sudoku and Sudoku Calendar
The first puzzle hit of the 2000s meets the cube craze of the 1980s. Play is just like the Sudoku you know, except instead of writing numbers on paper, you arrange colored tiles in the grid. Then solve away—without writing or erasing. Travel-size board comes with a case, 81 numbered tiles, 45 place markers, and a booklet with 100 puzzles. (When you run out of those, you can replicate online or newspaper puzzles on the grid.) Ages 8 and up. The Original Sudoku Calendar 2007 features 365 all-new puzzles by Nikoli, the Japanese publisher that started the Sudoku mania. All are handcrafted, not computer-generated, and grow progressively difficult over the course of the week. Page-a-day format.
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