For an exciting game of catch after dark, the Aerobie Skylighter has no equals. Its bright LEDs illuminate the clear center and the translucent colored rim to make the entire Skylighter appear bright in the night sky. With the patented Aerobie spoiler rim design, the Skylighter is easy for players of all skill levels to throw well. Its narrow profile and large 12 inch (30cm) diameter make the Skylighter fly far and straight. The Skylighter has a rubber rim that provides a performance grip for strong throws and a soft edge to catch.