SUDOKU Large Print Puzzle Book for Adults: 200 HARD & VERY DIFFICULT Puzzles by
26,17 €
BEWARE: These mind bending puzzles will make you think. This book is more difficult than "hard" Sudoku puzzles you may have done in the newspaper, in other books, or online. To less experienced Sudoku puzzlers it might seem like guessing, but it is not.If you are familiar with these complex solving strategies or if you want to up your Sudoku skill level, this book is for you!
Jetzt bei Ebay: