Bath toy, fish, wind-up, Showa retro I believe it's been nearly 40 years since I purchased it. It's a bath toy, but it has never been used in the bath. When you wind up the mechanism, the tail fin moves. The size is approximately 7cm x 10cm. There are noticeable scratches and dirt from being played with many times in the past. Please refrain from purchasing if you are looking for a clean, beautiful item. It will be packed with bubble wrap and shipped via Yu-Packet Plus using Yu-Mercari Mail. *We do not accept any requests for item holds. *We may use recycled materials or items we have at home for packaging. *We cannot issue receipts. Toy genre... Pool/Water play Gender... Unisex