Optical Puzzles: Captivating Puzzles to Test Your Eyes...And Pencil Puzzles

Never used !! Was 25$ in 1999 "Optical Puzzles" is a vintage paperback book filled with captivating optical illusions and pencil puzzles. Published in 1999 by Main Street, this trade paperback features pages of intriguing puzzles to test your eyes and problem-solving skills. The book measures 11 inches in length, 8.5inches in width, and 2  inches in height, making it compact and easy to handle while solving the challenges presented within its pages. With a focus on games and activities, this book is perfect for those who enjoy brain-teasing puzzles and optical illusions.