These small keychain style Zoids were released as a Coca Cola promotion. There are eight Zoids featured in the promotion, all with a small rope attached so that they can be hung from keychains, bags, etc. They are packaged in a simple plastic bag, which contains a coca cola logo and random legal info. Rather it be years of use or poor quality to begin with, the rope used for these Zoids were known to have a grimey feeling.
Some Zoids included in the set are: