This Robot is rigged and no texhture, this is made with whats in blender and can be easy modified to what you need. This bot is created for gerneral mean in just being background or used in anyway you see fit in your animation or rendered images.
STL (Stereolithography, filesize: 1.05 MB), OBJ (OBJ, filesize: 1.35 MB), FBX (Autodesk FBX, filesize: 627 KB)