Sudoku puzzles are a proven method for enhancing logic skills. As a logic puzzle, Sudoku is also a great brain game. If you play Sudoku everyday, you'll soon begin to see improvements within your concentration and overall brain power. You could reduce your probabilities of Dementia or Alzheimer's simply by solving Sudoku puzzles. By using this selection of sudoku puzzle books you would experience enhanced brain capabilities for example focus, logical thinking and memory. This is the book that contains Sudoku puzzles for Granma. All of the puzzles inside the book are with 3 grid sizes 4x4,6x6 and 9x9. This Sudoku puzzles specifically designed for Seniors. Sudoku rules are very easy For sudoku grid size 4x4 each number 1,2,3, and 4 must appear only once in each row, column, and block. Complete this puzzle so that every row across, every column down and every 2 by 2 box contains the numbers 1 to 4. For sudoku gird size 6x6 each number 1,2,3,4,5 and 6 must appear only once in each row, column, and block. Complete this puzzle so that every row across, every column down and every box contains the numbers 1 to 6. Each row and each column have only one and exacly one of each of the numbers 1,2,3,4,5,6 For sudoku gird size 9x9 each number 1,2,3,4,5,6.7,8 and 9 must appear only once in each row, column, and region. Complete this puzzle so that every row across, every column down and every region contains the numbers 1 to 9. Each row and each column have only one and exacly one of each of the numbers 1,2,3,4,5,6,7,8,9 Feature: This book contains 120 classic sudoku puzzles, Sudoku puzzles grid size in the book are 4x4, 6x6 and 9x9 that are played with four numbers 1,2,3,4, six number 1,2,3,4,5,6. and nine number 1,2,3,4,5,6,7,8,9 Large print easy Sudoku puzzles. Sudoku grids are large, very easy to read, and fill out. Large and Easy To Read Font An answer key for those sudoku puzzle Puzzles are printed on high quality white paper, size 8,5 x 11 inches A simple instructions for beginners Choose your book today by clicking on the BUY NOW button at the top of this page.
