Mata Nui cow
Mata Nui Cow
Biographical Information
ColorsTan, Blue
Species StatusAlive

The Mata Nui cow are bovine Rahi that lived in Mata Nui.


The Mata Nui Cow is one of the many species to be created by the Brotherhood of Makuta using viruses and liquid Protodermis to populate the Matoran Universe.

After Great Cataclysm occurred, The Mata Nui cows migrated to the island of Mata Nui.

Mata Nui's population of Mata Nui Cows was forced to migrate back to Metru Nui after the Toa Nuva unleashed the Bohrok Swarms on the island. The Mata Nui Cows succesfully arrived to the Matoran Universe, where they now reside.

After Teridax was killed by a fragment of Aqua Magna, the Mata Nui Cows and the other Rahi will have to join the mass exodus to Spherus Magna to escape the Matoran Universe before it finally breaks down in order to survive.

Abilities and Traits

Though naturaly paceful and gentle, The Mata Nui Cow can be dangerous when threatned as it can us its horns to charge on enemies.

Set Info

The Mata Nui Cow model could be built using pieces from the Gali and Pohatu Mata sets. The instructions were found in an issue of the LEGO Mania magazine or in the LEGO club website.


The Mata Nui Cow was originally going to be named Mukau. The story team disapproved this because the story team though it was silly (a pun of the words Moo-Cow).


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