Sudoku Puzzle Book, 1,500 EXTRA HARD Puzzles: Gigantic Bargain Sized Book, No Wasted Puzzles With Only One Level - Paperback

by Sudoku Puzzle Books (Author)

Relieve boredom and stress by playing Sudoku. This gigantic, bargain sized book contains plenty of puzzles to keep you busy for many hours and with only one level of difficulty there are no wasted puzzles. 4 puzzles per page and solutions at the end of the book.