While we’re on the subject of Things Whose Existence is Surprising, here’s a another one. The reason this particular thing’s existence is surprising is that this machine solves a problem that most people would never have imagined was a problem.
That problem is this: imagine you’re in a cafeteria of some kind, eating some kind of egg salad. This salad contains many slices of delicious hard-boiled egg. But, oh no, these egg slices are inconsistently sized. Worse, some of them don’t even contain any of the yolk. If only there was some way to make every slice perfect, just like the ones that go right through the centre of the egg.
Click through for the solution…

