The Swinging Sticks Kinetic Energy Sculpture, Desktop Version
A double-pendulum kinetic sculpture in polished aluminum whose arms swing and rotate in an unpredictable, ever-changing pattern, giving the illusion of perpetual motion.

This is Jupiter, and it just spins. The MOVA Globe floats a 4.5" sphere inside a clear acrylic shell on a frictionless bed of fluid, and rotates it using only ambient light, with no batteries, cords or visible motor. This version shows Jupiter, based on satellite imagery, with its banded clouds, storms and the Great Red Spot rendered in browns, golds and pale aqua. The listing says it needs comfortable room conditions, away from direct sunlight and strong magnets, and that soft indoor lighting is enough to keep it turning. It stands about 7 inches tall on its base and weighs about 2 lb.
It's the kind of object people stop and stare at before they figure out how it works: a planet turning by itself on a desk, with nothing plugged in. A quiet, well-made piece of kinetic decor rather than a gadget you interact with.
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