The Sand Pendulum is art, gravity, and momentum at work.
What seemed to just be a science experiment or an artwork back at school is now a decoration for your room, office, or maybe even both. This Sand Pendulum is the epitome of what beauty lies when gravity and momentum come together. If you start the pendulum at a different angle, it’ll give you a different pattern to gaze into. If you’re killing time, might as well entertain yourself with a pendulum and some sand.