Kina PendantKina is the Maori name for the local sea urchin. Under the spines the shell is shaped like this with similar surface patterns. David Trubridge was inspired after seeing a tiny one in Antarctica, sunk in the sea ice in a hollow that was made when the shell absorbed the warmth from the sun and melted the ice around it an exquisite jewel. The Kina comes in kitset to reduce the impact of freight on the environment.