Orange Bird Arm (Polygon mesh 3D model) is available on CGTrader for $2. Original author: cartoonobjects. Specs: 268 polys, 270 verts.
STL (Stereolithography, filesize: 9.72 MB), OBJ (OBJ, filesize: 3.74 MB), FBX (Autodesk FBX, filesize: 3.4 MB), PNG (PNG, filesize: 3.28 MB), OTHER (Other, filesize: 603 KB)