You can create animations and motion effects when you open the file and provide the necessary assembly relationships.
A YouTube video demonstrating how it works is also included.
IAM (Autodesk Inventor, filesize: 27.2 MB), OBJ (OBJ, filesize: 2.76 MB), STP (STEP, filesize: 2.58 MB), PNG (PNG, filesize: 28.6 MB), JPG (JPG, filesize: 28.6 MB), PDF (PDF, filesize: 27.2 MB), DWG (AutoCAD, filesize: 27.2 MB), IDW (Autodesk Inventor, filesize: 27.2 MB), FBM (fbm, filesize: 27.2 MB)