Sudoku Puzzles Digest Puzzle Book (Case of 48)

This product is a case of 48 sudoku puzzle books. Activity books for kids to learn and enjoy. Enjoy puzzles, coloring and other activities! PRODUCT DETAILS Improve math, logic, and critical thinking skills Sudoku puzzles sharpen the mind Each of these books contains over 300 puzzles arranged by easy, medium and hard skill levels Their compact size makes them a logical take-along for breaks, commutes and vacations Answer keys are included From every direction, its a formula calculated for productive fun