The fun doesn't have to stop once the sun goes down. This Goji flying disc has a built-in LED with two light modes - steady and flash - so it's easy to see in the dark. The batteries are easily replaceable, so it's great for holidays. And because it's super lightweight, it's easy for all ages to throw and catch._____________Please note: - Colours are shipped at random.- If the battery compartment does not close securely, stop using the product and keep it away from children. If you think batteries have been swallowed or placed inside any part of the body, seek immediate medical attention.