New with tags Penguin Plush Toy Keychain Purchased several years ago at Maxell Aqua Park Shinagawa. Stored at home, now for sale. It vibrates when you pull the ring. Operation confirmed at the time of listing, but future functionality cannot be 100% guaranteed. Please understand this before purchasing. A strap is included, so it can be attached to a bag, etc. See image 8 for size. *Please understand that this item has been stored at home, and those who are very particular should refrain from purchasing.