Toons® So You Sudoku is the portable puzzler that's hours of fun! Loaded with 250 puzzles at 3 levels of difficulty, this little book will put your brain to the test. Fuel you Sudoku addiction with the first volume in what is sure to be a house-hold name in the world of puzzle book entertainment! Toons® So You Sudoku is the perfect stocking-stuffer, birthday present, & coffee table title that can conveniently fit in any purse or bag! Order your copy today! (coupon include inside).