New York Times Bestselling Property! The Magic Eye 25th Anniversary Book commemorates 25 years of delighting children and adults worldwide with its amazing 3D images.New York Times best-selling Magic Eye 3D optical illusions are back with all-new images. Through Magic Eye's patented 3D technology, viewers can find a full-color image on each page, with a smaller black-and-white image of the "hidden" scene in the back of the book to help solve each optical illusion.