Sudoku: Glam to Go! (Brain Games)

Small and portable, Brain Games Glam to Go! Sudoku can be toted anywhere, so you always have brain-building challenges on hand. A durable elastic cord keeps the book closed securely or marks the puzzle you're working on. The yellow faux crocodile skin cover is both sturdy and glamorous. Includes more than 100 sudoku puzzles in an easy-to-read, easy-to-fill-out format. An answer key at the back of the book for those sudokus that leave you stumped.