Check out Lawnmower robot 3D print model 3D model on CGTrader for $12. High-quality mesh by IndieDeveloper. 3D Print Ready.
STL (Stereolithography, filesize: 70.9 MB), 3DS (3D Studio, filesize: 142 MB), DAE (Collada, filesize: 142 MB), FBX (Autodesk FBX, filesize: 70.9 MB), JPG (JPG, filesize: 142 MB)