This is a Yachi-Nezumi kit from Yamaneko Kobo. I'm selling it to someone who wants to make it, as I don't have time to do so. I am a non-smoker, but I do have an indoor dog. It has been stored indoors at home, but the outer packaging has some dust on it. I will wipe it down before shipping, but it may not be suitable for those looking for a perfect collector's item. Please be aware of this.