This Little Book of Kakuro is small in size, but it surely packs a punch when it comes to Kakuro puzzles!With 100 puzzles, all of them 10x15 in size, each puzzle printed on a separate page, this book is a great little companion for every true Kakuro connoisseur.All puzzles can be solved using deduction and logic, without ever needing to guess. Some puzzles are hard and might take a while to crack, but the satisfaction is proportional to the effort. The 100 puzzles are about evenly split between three levels of difficulty: EASY, MEDIUM and HARD.And since you are paying less than 10[ per puzzle, you can hardly beat the value for money!