This is a model of the Louis Marx Bump and Go Toy Dalek of the 60's, as used in the production of Evil of the Daleks per information from this gallery entry and this BBC photo.
-.SLDPRT of the whole thing, for your personal improvements or modifications
-.STL of the whole thing
-.STL's of it with the eyestalk and appendages in separate files for you to glue on
Let me know any ways I could better the screen-accuracy or proportions.