The fact that the 3D model is not just the exterior surfaces but there's all the details of the inner surfaces and the connections parts, make this super interesting with a clear render as this create interesting refractions.
Could be fun to produce that little guy one day, well after all the stuff I have to do before, like painting the Q9 for example and doing some new characters also. Good stuff with that kind of versions of Doublas, no paint is required :))
So here's the clear version of it.
And here's the version with paper inserts.