I was asked by my supervisor to try my luck at designing a head for the University of Newcastle robot soccer robots. So this was my design, sculpted in ZBrush, rendered in Keyshot. It's very retro, I could see this robot quit happily going about it's business in the original star wars movies, although this was not part of my thinking at the time. The eye holes are for tiny microphones and the center hole is for the web cam that supplies it's vision. It was a lot of fun!
A 3D Print was done one the University Printer, which is Maker Bot. Some of the support structure is still visible in these photos