Illuminated Fuzzy Rear-view Mirror Dice Time marches on. The fuzzy dice you hang from todays rearview mirror have little lights behind the dots so they glow in the dark while youre cruising on Saturday night. These are smaller, 2-1/8 cubes, sized for todays smaller cars. Plug the 7-foot cord into the cigarette lighter socket and get ready to wow the car-hops. In a deep, hipster red.