A source of infinite delight, the solar-powered Double Rainbow Maker uses two Swarovski crystals that spin in opposite directions, producing a spectacular multi-rainbow display of dancing colors around a room. The attached suction cup mounts to any window, and the motor that turns the crystals is powered by solar cells. The designer, David Dear, is an inventor, and humorist, who produces practical products with a touch of playfulness. Enchanting for kids and adults. Made by Kikkerland, a design manufacturer featured in the Museum's collection. Recommended for ages 8 and up.