Glow-In-The-Dark Stars Kit - Retro Pack. Give your room a retro glow! Packaged with a hip, retro design, these glow-in-the-dark stars make a cute gift. This pack comes with reusable adhesive putty and 75 glow stars from small to large. Charge up the stars by exposing them to light for one minute. Then turn out the lights and watch the stars shine bright! Stars come with a lifetime glow guarantee - far out!