"Kenneth 5"" Wooden Travel Sudoku Set with Puzzle Book by Best Chess Set. $24.95. comes with free puzzle book. features magnetic closure. fits any small purse. board dimensions: 5x5x1.5 inches. has built in storage for pieces. Sudoku is a logic-based number placement puzzle. The objective is to fill a 9×9 grid so that each column, each row, and each of the nine 3×3 boxes (also called blocks or regions) contains the digits from 1 to 9 only one time each. The puzzle sett..."
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