This is a set of 4 picture books that came with McDonald's Happy Meal. Overall, they are in good condition, but there are some wrinkles and slight folds from turning the pages. While I've marked them as having no noticeable scratches or stains, the picture book on the top left, "Takaragashi" (Treasure Hunt), has some stains and folds, so please check the photos. Please understand that these are used items.