Love hard Sudoku puzzles? Then you'll love this book LOTS of puzzles: 200 Hard. 200 Very Hard. 200 Insane.Total 600 sudoku puzzlesBig grids - 6 sudoku puzzles every pageWe've had your entertainment and convenience in mind when designing this book and thought about the small details which make a difference: Wide inner margins making it easier to work on the puzzles when you open or fold the bookThis also makes it easy to tear out the pages if you find this more convenientBigger font and better quality paper than newspapers and magazines - easy to read and write on without worry of bleed throughProblem levels has been expertly assessed for consistency6 problems per page and answers at the end of the book.Size of the book: 8.5 X 11175 pagesPerfect gift for anyone who loves Sudoku
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