Kaukau

"Mask of Water Breathing; big help when there's no water anywhere around."

- Gali, BIONICLE Legends 10: Swamp of Secrets

The Kanohi Kaukau was the Mask of Water Breathing, sometimes called the Mask of Water. It gave its user the power to breath only water, albeit only to a certain depth and for a limited amount of time.

Kaukau were carved out of a mixture of Shrink, Regeneration and Remove Poison Kanoka on Metru Nui.

Example Usage
Gali, Kopaka, Pohatu, and Onua used their Kanohi Kaukau to retrive a Miru hidden underwater in BIONICLE Chronicles 1: Tale of the Toa.

Great

 * The Toa Mata - Formerly; exchanged for Golden Kanohi.
 * Tahu - Former secondary mask
 * Gali - Former primary mask
 * Lewa - Former secondary mask
 * Pohatu - Former secondary mask
 * Onua - Former secondary mask
 * Kopaka - Former secondary mask

Powerless

 * Hahli - Formerly; eventually given to Karzahni.
 * Kivi
 * Nuhrii - On Mata Nui

Trivia

 * Before the Bohrok destroyed it, Naho Falls had a massive Kaukau statue carved into it.

Kaukau