Hard Sudoku Puzzles Book For Adults: Medium To Hard sudoku Puzzles books, Sudoku Brain Game, Sudoku Puzzles With Solutions , Sudoku Puzzles For Adults - Paperback

by Aymane Jml (Author)

. this book is perfect for sudoku lovers

. sudoku book with five levels ( easy, normal, medium, hard, very hard )

. 9x9 classic

. (8,5 x 11 ) inch

. high quality white paper pages

. great gilt for sudoku lovers