My 4-year-old daughter used to play with this, but she doesn't anymore, so I'm selling it (⁎ᴗ͈ˬᴗ͈⁎) There are no noticeable stains. I've washed it, but please refrain from purchasing if you are overly concerned about cleanliness. It cost several tens of thousands of yen in total, so I think it's a great deal. This is a set sale, so individual items are not available.