Yes, you can use either the main Live 3D CX application, or "Live 3D PDF," which is a small utility application that provides a quick way to add 3D content to PDF documents.
You can use the Export > PDF option in Live 3D CX to create a PDF with 3D content.
This export option creates a PDF file with an embedded 3D model which Adobe Reader can display. You are able to choose from a selection of PDF templates for your design.
After you’ve exported your 3D PDF file, you can open the PDF in Adobe Illustrator to add design elements.