Locrix

The Locrix are a race of machines.

Design
The Locrix are pudgy tear-shaped machines, with a five point red optics spread out across their chests. Two large arms hang from its torso and its supported by stubby legs.

Culture
They are described as a race of vicious machines whose goal is complete dominion of the galaxy.

Source

 * Teen Titans (2003 series), Episode 45: Troq