Hello Kitty Calculator Used recently, but the battery died and I no longer have a use for it, so I'm selling it. Please note that even if you replace the battery, it may not work. Therefore, please purchase only if you understand that this is a used item. 500 yen. Size: Length 20cm, Width 14cm, Thickness 0.4cm Surface: Vinyl chloride Back: Felt-like fabric Solar-powered, battery-powered calculator [Unused] 2011 ⚠️Please refrain from purchasing if you are concerned, as this item has been stored at home for a long time by a private individual. Kitty Retro