Twisted Mind Sudoku Puzzle Book, 200 Super Size Mind Twisting Puzzles, 100 Easy and 100 Medium: One Gigantic Puzzle Per Letter Size Page in Bloomington, MN

Sharpen up your brain with this sudoku puzzle book containing 200 super size, mind twisting puzzles, with two levels of difficulty to help you improve your game. Each gigantic 8" x 8" puzzle fills the page leaving masses of room for calculations. Solutions are at the end of the book. Look out for other Twisted Mind Puzzle Books.