Robot version of a robot penguin model 3D model is available on CGTrader for $5. Original author: your3dworld.
OBJ (OBJ, filesize: 2.47 MB), BLEND (Blender, filesize: 5.28 MB), GLTF (glTF, filesize: 2.22 MB), FBX (Autodesk FBX, filesize: 4.56 MB), PNG (PNG, filesize: 449 KB), USDZ (USDZ, filesize: 2.02 MB)