Delve into an array of fantastic Sudoku puzzles to try out & really test your brain power!
With over 450 puzzles to try
...
                                                    
                                               
 Details:
 The sudokus in this bumper collection of more than 500 puzzles are graded by difficulty & so are perfect for fans.
 
 Ideal for:
 A brilliant puzzle book sure to appeal to fans of all ages.
 
 This paperback book has 576 pages & measures: 18 x 11 x 3.5cm.