Pendulum Snake | Build Your Own Exploratorium

The Pendulum Snake exhibit blends art and science into a mesmerizing visual display of physics and timea swinging series of pendulums that reveals a remarkable pattern found in nature. Join Senior Scientist Julie Yu in exploring the math behind this beautiful exhibit and learn how to make a pendulum snake with metal weights and PVC pipe.
https://www.exploratorium.edu/snacks/pendulum-snake