Nanomech is about an inch tall at full size. He has grey skin with a green circuit like design on it. Nanomech possesses green wings as well as one large, green cyclopean-eye. He is composed of carbon/silicon-based mechanical body and has triangular feet. He wore the</span> Omnitrix/Ulitmatrix symbol on his chest.
From a normal sized perspective, when Nanomech speaks, he has a squeaky high pitched voice, but from anything of his size's perspective, his voice is very deep.
In Omniverse, Nanomech's circuit design is gone, being replaced with a design pushing more to his Alien Swarm design, and the Omnitrix symbol is where his eye was. He has different wings, he speaks with a more robotic tone, but still high-pitched and he has four small eyes round the Omnitrix similar to Stinkfly. His legs have also changed shape. His body also emits a bright green glow that competely surrounds him.
Powers and Abilities
- Flight: He has the ability to fly. He is very agile, and his wings glow when he is airborn
- Size Alteration: He can reduce his size, even to microscopic scales. He can return to his original size, but not grow any larger.
- Bioelectrokinesis: He can launch green bioelectrical energy from his hands, ranging in forms from beams to orbs.