|LEGO → TECHNIC → BIONICLE → Bohrok|
The Kohrak consider themselves invincible, and are dismissive of danger. They will carry on working until they have no choice but to react. This makes it easier for the Toa and their villagers to capture individual Kohrak, but when they do respond, the entire group responds. They have no regard for their own safety. They are great tacticians and undercover workers. However, they have one weakness: they always confront one on one, rather than as a unified force, forcing them to rely on their formidable individual skills.
- Pushing the lever on its back will cause its head to spring forward.
- Like the other Bohrok, it can roll itself into a ball.