The Dominator-Bots are recurring robotic characters in Disney Series Wander Over Yonder.
They are Magma Robots created by Lord Dominator who help her in her quest to conquer the galaxy.
They look like black orbs and wear a laser cannon installed at the front of their faces, and red crack-like lines protruding from it. They also have four limb-like appendages that go form black, to red, to light orange in the form of magma.
Between Dominator-Bots there is a subspecies of their prototype; Dominator Probes, robots used more for spying than invasion. These subspecies is in charge of search and get Volcanium X, a volcanic substance which Dominator supplies her army, ship and weapons. Between this subspecies the two most famous specimens in show are Bot 42, who failed in get Volcanium X for his leader, and Bot 13 who became friend of Wander and deleted the planes info of the Volcanium X planet which Dominator sought. Both were disintigrated by their leader for have failed her.