The Box and Ball animation

The first version of my ball and box animation is complete! But I may come back to it. I think there's still a lot that could be improved upon; there are several places where the mesh deforms in a weird (though not that noticeable) way, and the ending is a bit rushed and doesn't really get across the story as well as I had wanted. If I were to do this again at a later date I would use lattices to make the job a bit easier - animating edges and vertices ended in some messy results.