|LEGO → TECHNIC → BIONICLE → Toa Mata|
Onua wears the Kanohi Pakari, the mask of strength. In the first arc, he collected five masks and used them to combine into one gold mask. When Onua transformed into a Toa Nuva, his mask became the Pakari Nuva as well.
Onua has been released three times in sets. The first was in 2001 as a Toa Mata, and in 2002 as a Toa Nuva. In summer 2008, he was released with Tahu and Gali as Mistika canister sets.
As a Toa Mata, Onua was armed with claws that moved up and down if you turned a gear in his back.
- Two versions of this set were released: One with a mini CD and one without.
- 1389 Onepu has the same mask, but in lilac.