Fun and educational picture book set for children. - Series Name: Fun Play Learn Ingenious Picture Book - Series Name: Fun Play Learn Mystery Picture Book - Publisher: Shogakukan - Target Age: Children - Contents: Picture Book - Language: Japanese Thank you for viewing. My child used these for entrance exams. As they are picture books, I believe they can still be useful. I would be grateful if someone could make use of them. I don't see any noticeable stains, but as these are used books that children have handled, please refrain from purchasing if you are looking for something in new condition. They will be shipped in simple packaging. I will be listing other picture books as well. If you purchase multiple items, I will consider a discount, so please feel free to inquire.