Found in the storage room series This is a Tamagotchi card case. It says "Second Grade Supplement" on it. My youngest child was in second grade 10 years ago, so it's likely from before then. If anyone is interested, I'd like to sell it. I will pack it with cushioning material. There are no noticeable scratches, but there may be some minor ones, so I've revised the listing to be more precise, as requested by those who have liked it. I'm a beginner seller on Mercari, which is unusual these days(?). I'm always worried about making mistakes, no matter how many transactions I do. Please read my profile before purchasing. Thank you very much.