Let your mind play, your mind jump, your brain jump with sudoku puzzles... sudoku has spread all over the world with incredible speed from japan and has become recommended by doctors, so to speak. sudoku is a brand new puzzle book that will make your brain work 100% and create addiction. you will find the solutions along with 222 puzzles in the most popular logic development games... you will love this book. because the sudoku puzzle will activate the 5 basic functions of your brain, help it develop and accelerate your thinking power. with this book you will sharpen your attention, memory, intelligence and logical reasoning. so: 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. product name: sudoku is the world's favorite puzzle 2 product code: 9786059176996 print year: 2016.00000000 cover type: paperback paper type: book paper translator: celal kodamanoğlu maximum 25 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 25 units. more than 5 stocks are offered to be sold at the campaign price. This publication is ideal for readers seeking insightful and educational content. Prepared by experienced authors and printed with high-quality materials. Great for students, educators, and curious minds.