A porcelain-inspired version of a conch shell that can be used as a multi-purpose bowl for serving up seafood soups, conch fritters, popcorn, snacks, and more.
Just give the pendulum a gentle push and let gravity and momentum determine the path as it swings slowly back and forth carving elliptical loops and whorls into... More
The pendulum swings through the sand showing the complex interaction between forces, creating art from science, and beauty from mathematics!