There's a small stain on the back of the box, but since it's on the back, I don't think it's very noticeable (see photo 6). Used a few times and then stored at home. That's why it's this price! First come, first served! It's great for children, and it's a cute puzzle that can also be a brain training exercise. How about it? Please refrain from purchasing if you are overly concerned about details. Only those who understand this are welcome to purchase.