Sudoku Puzzle Book 600 Mind Twisting Puzzles Hard And Extra Hard Levels

Sharpen up your brain with this jumbo book of 600 mind twisting sudoku puzzles, 300 hard and 300 extra hard. Featuring 4 puzzles per page with solutions at the end. Look out for other Twisted Mind Puzzle Books.

Sharpen up your brain with this jumbo book of 600 mind twisting sudoku puzzles, 300 medium and 300 hard. Featuring 4 puzzles per page with solutions at the end. Look out for other Twisted Mind Puzzle Books.

Sharpen up your brain with this jumbo book of 600 mind twisting sudoku puzzles, 300 hard and 300 extra hard. Featuring 4 puzzles per page with solutions at the end. Look out for other Twisted Mind Puzzle Books.

Sharpen up your mind and improve your memory by playing Sudoku every day. Sudoku stimulates your mind, increases concentration and makes you feel happy by giving you a sense of accomplishment. It is said it can also reduce the chance of developing Alzheimers. This Sudoku puzzle book contains 600 puzzles with a single level of difficulty, so there are no wasted puzzles. There are 4 puzzles per page and solutions are at the end of the book.

Sharpen up your brain with this jumbo book of 1,000 mind twisting sudoku puzzles with two levels of difficulty. Featuring 4 puzzles per page and solutions at the end. Look out for other Twisted Mind Puzzle Books.

Sharpen up your brain with this huge book containing 1,500 mind twisting sudoku puzzles. Don't waste puzzles with this single difficulty book. Featuring 4 puzzles per page with solutions at the end. Look out for other Twisted Mind Puzzle Books.

Have fun while exercising your brain. Sudoku helps delay dementia by making your brain work in a different way and gives you a great sense of accomplishment. This jumbo book contains 600 puzzles with two levels of increasing difficulty to improve your game. There are four puzzles per page and in case you get stuck the solutions are at the end of the book. 8.5" X 11"

Relieve boredom and stress by playing Sudoku. This single level sudoku puzzle book contains plenty of puzzles to keep you busy for many hours. There are 4 puzzles per page and solutions are at the end of the book.