5 Magazines in One... Strengthen your memory by solving 630 Pages Full of Puzzles and a total of 560 Pages Hook Puzzle Set! Thanks to Hook Puzzle, you will do serious brain training. Our aim is to add new words to your memory when you are resting or bored while traveling... We also have solutions for the parts you are stuck on. 1-Strengthen your attention skills. 2- Be a problem solver. 3- Increase your reading speed. 4- Improve your Hand-Eye coordination. 5- Reduce your risk of memory loss due to aging.