I have also created several interactive three-dimensional models.  One such model, which started as simply an elaborate illustrator to explain the need for congressional funding, was so successful that it became a trainer for reactor operators:

Another one of my interactive three-dimensional models became a trainer as well as an advanced inventory management for radioactive waste handling and disposal:

Still another interactive three dimensional model, which started as a trainer and elaborate inventory control program for the demolition and disposal of a cold war enrichment facility, became a walk-through model of the museum that would be built on the site:

This is the museum...

Here's the flapping condor from my book, 3D Articulation:

This bad boy can run...