Highly advanced, multifunctional spheres that float around Mr. Terrific, capable of holographic projection, laser grid creation, live cameras, and data networking links. They can also unlock electronic locks, carry Mr. Terrific's weight to allow him to fly, and implode on command to knock out a target. Finally, they can expell electric charges and be used as projectiles. They respond to commands from Mr. Terrific by means of his T-mask.