Here are four picture books: "Who's Behind You?" "Saru Kani Banashi" (Monkey and Crab Story), "Shio Damari" (Monthly Science Friend), and "Good Night." Noticeable stains and folds are shown in the photos, and the books have been used to some extent. The inside pages are relatively clean, with no major stains, tears, or writing. Please consider purchasing only if you understand that these are used items.