Sudoku 300: SUDOKU HARD, VERY HARD AND EXTREMELY HARD hard sudoku puzzle books for adults 300 PUZZLES big size 8,5 x 11 in - Paperback

by Mus Sudoku (Author)

FOR ADULTS AND SENIOR SUDOKU EXPERTS

300 puzzles with solutions

✔ 100 HARD SUDOKU

✔ 100 VERY HARD SUDOKU

✔ 100 EXTREMELY HARD SUDOKU

✔ 4 PUZZLES EVERY PAGE

BIG SIZE 8,5 x 11 po

Hours of play with this book at home or on holiday by the beach.