My friend and colleague Paul Todd took the assets I had developed for this interactive and used them to learn a little more about animating with RIVE, which seems like a very cool tool for things just like this. While working at ASU Prep Digital, we did R and D in to that same effort, though due to schedules and budgets, it was never green-lit while I was there.
Below are the still frames, including a few extras not included in the RIVE version above.