Features: 100 medium Sudoku puzzles (16 x 16)Large print: comfortable for the eyes (22 pt. font size)1 puzzle per pageSolutions included at the end of the bookPerfect gift for a friend, spouse or relativeDetails: Size 8.5 x 11 inches156 pagesMatte finish cover designHigh quality white paperGet your copy today, and embark on a thrilling journey into the world of numbers and logic!