Oyster

Klams are large sinister looking clams found in Donkey Kong 64.

Six Klams can be found in a locked chest in the area Gloomy Galleon. In order to reach these Klams Tiny Kong must shrink down in size using a Mini-Monkey Barrel and swim through the key hole on the chest's lock in order to get inside of it. Inside Tiny will find several Klams opening and closing their mouths in a continous fashion, inside the mouth of a Klam is a pearl.

Tiny must carefully swim inside a Klam and grab the pearl within. Once Tiny grabs all the pearls in the Klam's mouths she must return them to the The Mermaid's seashell citadel where she can exchange them for a Golden Banana.

Though the Klams themselves cannot harm Tiny their teeth can.