This item was purchased over 10 years ago. I bought it at a service area during a trip to Shizuoka. It's a Mt. Fuji keychain with a liquid crystal thermometer. Please note that this item has been stored at home, so please only purchase if you are comfortable with this. The liquid crystal thermometer is functional. A keychain featuring a beautiful view of Mt. Fuji. - Design: Mt. Fuji scenery - Material: Plastic - Size: Approximately 6cm x 4cm - Accessories: Keychain ring Thank you for looking.