【Additional Information】 ・Photos have been added. ・I checked the link in the "How to Play" section and it seems that membership registration is no longer available. Therefore, I have significantly lowered the price. The link is here: https://cardtantei.com/index.html I don't know the details of the product very well. I remember buying it at a convenience store. The contents have not been used, but the cover vinyl is slightly deteriorated. I believe all the contents are complete, but I cannot confirm, so there may be missing items. Please be aware of this. ・13 various cards, approximately 9*13cm each, are stored in a clear book-like notebook. ・One instruction manual is included.