The Swinging Sticks Kinetic Energy Sculpture seemingly defies gravity as the double pendulum creates a fluid, relaxing rotation designed to change speeds and direction. This high-quality, museum-style motion sculpture is designed to captivate the imagination and relax the mind. Mysterious, Constantly Moving Desk Display: The Swinging Sticks Original Version is produced by the original manufacturer of the famous Swinging Sticks as seen on Pepper Pott's desk in the movie Iron Man 2. Swinging, flowing, quietly circling in perpetual-like motion, they seem to defy gravity. The sticks circle fluidly and create a relaxing and almost hypnotic effect. The aluminum arms seem to rotate in contradiction to the laws of physics, changing directions and speed for no apparent reason. This Original version is hand assembled by experienced engineers. It is made in a precision process with flawless shiny aluminum arms, high grade bearings, and velvet feet.