Sudoku is a puzzle game that consists of supplementing empty fields with such numbers that in each column, every row and every square (3x3 boxes), marked with thick edges, all numbers from 1 to 9 are found. Sudoku is a great exercise of perceptiveness, concentration and thinking. What can we gain by giving sudoku boards to children? Intellectually young minds, supported by every successful puzzle solution.
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Premium cover designPerfect Dimensions: 8.5x11Interior: White PaperPages: 100