im currently doing a project for school and it would be great to embed my model into the powerpoint for the markers to explore. is there a way or is it impossible?
You could also embed the link to GrabCAD 3D viewer if you have a public stl model uploaded to your profile.
Try making a 3D PDF from you model. I don't know if that can be put into PowerPoint, but then acrobat reader can open and explore the model.