Stimulate your mind with these 1000 puzzles and their solutions !! Classified according to 5 levels of difficulty in order to continue to progress... ★ 200 Easy ★ 200 Medium ★ 200 Hard ★ 200 Difficult ★ 200 Extreme We've had your entertainment and convenience in mind when designing this book and thought about the small details which make a difference: ✔ Large print 8,5" X 11" ✔ 313 pages, 1000 puzzles, six per page ✔ Answers at the end of the book ✔ white paper High-quality ✔ Large and easy Font to read ✔ Soft cover glossy finish When you have made a mistake on a puzzle and you need to copy it in order to start over, we have added: ✔ 60 blank grids ♥ these books also make wonderful gifts, so put a smile on someone's face today! ♥