This is a Doraemon strap (charm/keychain). I found it while decluttering, so I don't know when I bought it. I'm not sure about the material, but it feels like hard rubber. It has some scratches and color transfer from contact with other items. Please check the photos. It's stamped "FuJiKo-Pro1970" on the back of the head. The size is approximately 4cm in height and 3cm in maximum width. It's a cute Doraemon strap in a happy running pose. If you like it, how about it? Please consider purchasing it.