The times they are a-changin’.
This post seems to be older than 10 years—a long time on the internet. It might be outdated.
The most interesting thing was how they used physics simulation of the materials to determine and optimize the material geometry and actualization parameters for the servos.
The result: cloning a real humans’ face onto an animatronics figure.
The top comment is perfect as well:
0mas8705: So Disney is Skynet. You would think we would have seen this sooner…