How are you doing that? Do you know that you can export a SketchUp model directly from Rhino?
he is importing from Rhino to SketchUp according to the topic.
Hence @Anssi’s question:
(You export to then import)
sorry is that not what i did? export from rhino to import into sketchup?
Did you export a .skp file fro Rhino or did you export something else?
Can you post the Rhino model? What I wonder is the scale. Is the model very small?