The sleek silver circlets of this beguiling desktop mobile rotate grandly around a central orb. The motion is continuous and, on first glance, seems impossible to comprehend. The secret is hiding at the base; a battery-powered engine spins a powerful magnet, creating a variable force that acts upon the pendulum weight secured to the outer hoop. Even when you know precisely how it operates, the perpetual, measured movement and gravity-defying form still captivate. Packed with retro geek-appeal, this is an excellent curiosity line of gifts for grown-ups.
Requires 1 x '9V' batteries
24cm
Tobar
