I have google this but can not find an answer to my specific problem.
I am using Illustrator CC (2015)
I am new to illustrator, but know the basics and am learning as I go along using different tools.
I have created a simple shape:
and used 3d extrude and bevel and transform. Up to this point I can still change the colour.
I then use the transform effect and expand appearance
When I re color like in the last image it doesn't change the face. I have tried changing colour of the stroke and fill I just can't figure it out.
What I am trying to do is to have each with a different color.