Difference Discovery Picture Book This is a fun picture book that compares similar things, such as flounder and flatfish, newts and geckos, and cabbage and lettuce. It also features "spot the difference" activities and other comparisons of similar items, making it a unique picture book. I think it will be helpful for educational purposes and for elementary school entrance exams. This is a used book, so there are some minor scratches, scuffs, and tears, but it is still in a readable condition. There is no cover.