This bumper collection is packed full of more than 250 sudoku puzzles across five levels of difficulty. So whether you're already a sudoku expert or your brand new to the puzzles, you'll find something for you. The puzzles and their solutions are all in a large-print, easy-to-read type so that they are enjoyable for all, even those who may struggle with regular print titles.

• LARGE PRINT: Put your reading glasses away! This large-print book allows you to puzzle away without straining your eyes.
• EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.
• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.