50 nos. of Night Glowing Radium Magic Stars for Kids RoomsGlow Stars in your Kids Room.- Convert any Room into a Galaxy.- Pack contains:-Quantity - 50 nos. - Night Glowing Stars (8 nos. - Big Stars + 42 nos. - Small Stars)- Ready to Use. Easy to Install glow stickers - Radium stickers that glow after being exposed to a light for sometime (turn off light later)- Glow in the Dark!!!. Convert your Bedroom Ceiling to Starry Night. - Bring twinkling smile on your Childs Face. - Just stick with self adhesive on ceiling and enjoy the starry night. When you turn off your bedroom light| your ceiling disappears and you see Twinkling/ Glowing Stars.