Thank you for looking. These are parts from Kabaya Hone Hone Zaurus. They are from when my child no longer played with them. I don't think there are any noticeable stains, but they are various parts from unknown series. Everything in the first photo is included. Please only purchase if you understand this. I hope you can use them, as they can still be played with by combining them with parts you already have. I will pack them carefully and send assembled items as they are, as much as possible. Depending on the thickness, I may have to disassemble them, but if they are assembled, I will wrap them together with bubble wrap, so I think they will be easy to assemble. Thank you for your understanding that these are home-stored items and have been inspected by an amateur.