Rhino to Google Earth (or vice-versa)

Trying out placing models in location with Google Earth Pro, all very new stuff to me ! Managed to import a model to Google Earth, kind of ok, materials look rubbish, is it limited on which materials import ? Is there a way to improve this ? (screenshot attached)
Also, is there a way to grab Google Earth as 3d contact, and import into Rhino ?
Any advice welcome, any tutorials etc ??