When you buy this book you get an electronic version (PDF file) of the interior of this book. You can play the puzzles in this book on your mobile phone! Sudoku

When you buy this book you get an electronic version (PDF file) of the interior of this book. You can play the puzzles in this book on your mobile phone! Sudoku

Challenge your brain, have a fun time, and fight the boredom with the mega Diagonal Sudoku challenging puzzles. This Sudoku activity book includes 120 puzzles o

All'acquisto di questo libro otterrai una versione elettronica (file PDF) del suo contenuto. Il Sudoku è l'appassionante gioco di logica che ha travolto il mon

When you buy this book you get an electronic version (PDF file) of the interior of this book. This book includes 216 large, blank Sudoku 16x16 grids for you to