Twinkle, twinkle little stars... These glow in the dark stars feature a splash of bright glitter, creating a twinkle effect when you turn out your lights! Transform your ceiling or walls into a universe complete with glowing galaxies and dazzling constellations. Comes with 40 plastic glow in the dark stars, adhesive putty, and instructions on the back of the packaging. The 40 stars come in a variety of sizes, including 0.25", 1.5", and 4" wide!