Some extremely polyhedral design solutions to the problem of how to best package eggs. Not that eggs, themselves do not possess a geometry of their own, but “egg” geometry is parabolic rather than polyhedral.
Packaging Egg Box - No, it isn't software exactly. But it is a great example of a design that works well at revealing the beauty and nature of the content to the user rather than hiding it, which is what UX design ought to do more.
What Came First? The Chicken, The Egg Or The Packaging?