Sudoku Puzzle Pad: Medium to Hard: 200 Puzzles Medium to Hard Spiral-bound – 12 Oct. 2006

I bought this for my husband who does a Sudoku before dropping off in bed (or sometimes when he wakes up in the night). He loves it. In comparison with the previous book he had it is much easier to handle. It's got a spiral binding which means you just see the one page and you don't have to hold it open and the page size is perfect for a large hand.I'd really recommend this book (the Sudoku puzzles aren't too bad either).

Loved the spiral binding on this book, great puzzles to keep the brain working hard. Great fun and good value.

Useful brain exercises for any spare few minutes.

Very moce