Designed with Pro Engineer (actually Creo Parametric).
STL (Stereolithography, filesize: 3.36 MB), OBJ (OBJ, filesize: 5.29 MB), GLTF (glTF, filesize: 3.75 MB), USDZ (USDZ, filesize: 1.12 MB), FBX (Autodesk FBX, filesize: 1.72 MB), MAX (Autodesk 3ds Max, filesize: 1.97 MB)