![Travel Sudoku Puzzle Book 75: 200 Brain Booster... [Large Print] 1090476604 Book Cover](https://i.thriftbooks.com/api/imagehandler/l/50929D17D0E877C86BDF2F1796CA9DA2D0C0B6B6.jpeg)
Are you ready for brain entertainment even in Travel-time (in-flight, in-ship, or in many situations)? The Travel Sudoku Puzzle Book contains 200 Sudoku puzzles in different difficulty levels with solutions. Each puzzle needs logic thinking to solve for all levels of ability...