???? The MOVA Earth with Clouds Globe is a stunning piece of artwork. The globe rotates continuously without any batteries or wires. The globe rotates by using energy from ambient light and the Earth’s magnetic field. The 6″ globe is the perfect size for a desk or shelf. Solar cells and sensitive magnets tap into the Earth’s magnetic field, creating a truly unique experience. The globe rotates with the tiniest bit of sunlight and indoor lighting.