A Summer of Sudoku 16 x 16 Round 5: Very Hard Volume 12: Relaxation Sudoku Travellers Puzzle Book Vacation Games Japanese Logic Number Mathematics Cro - Paperback

by Stella Zahlenspiel (Author)

Play a relaxing game of sudoku this summer with this fun book full of logic cross sums based number puzzles. Take it with you on your travels and journey through the challenging games all summer long. Available in 5 Rounds: Very Easy, Easy, Medium, Hard and Very Hard. 25 Volumes in each Round. Enjoy