Sudoku Time: Hard Sudoku Puzzles Book

Sudoku puzzles are fun and engaging, while providing your brain with a little stimulation!\nWith more than 100 puzzles and hard level difficulty, this collection is sure to keep puzzlers of all experience levels busy for hours.\nGreat activity puzzle book gift for adults men and women.\nSince each puzzle is spread out on one full page, solving will be easy on your eyes--but not on your brain!\nOrder your copy today and enjoy it!