There is a 3D file format that has very limited information on it, how ever there is one program that can view them, so you can decompile it if needed.
The goal is to be able to view the animations of the models.
Once that is achieved a simple viewer/animator will need to be made.
You can view the model here:
[login to view URL]
The full source and any documentation you make in the process will be expected.
We are a 3D software company and have developed couple of 3D viewers. See more info from http://www.3dtech-rd.com.
Please upload the example in some place where we can download it.