This is a reel-attached pass case from the very popular "Oshiri Tantei" (Butt Detective) series. It was used by a child. It's very cute when taken out of a backpack. Please purchase if you understand that it is a used item stored at home. It has a compartment for small items, which can be used as a wallet. It's a convenient size. This fun pass case is sure to attract attention from those around you. Size: 13 cm Instant purchase is OK.