How Do You Build a Möbius Strip Bridge?

By Jamie Condliffe on at

We all know about Möbius strips—those 3D shapes surfaces that weirdly only have one side. But how is it possible to build real architectural structures out of a mathematical construct?

As it turns out, fairly easily. In this vide, Carlo H. Séquin from UC Berkeley explains how it's possible to create a mobius strip bridges—and even houses. I want one. [Numberphile]