Glow Stars In a Tin Transform your child’s ceiling with these glowing stars, spaceships and planets! Simply stick the glow in the dark pieces to your ceiling and enjoy the wonders of our solar system, without even having to go outside. This great set includes fifty pieces plus sticky fixers. Simply peel off the backing to reveal the self-adhesive backing and stick the planets to the walls and ceilings of any room! Get them to glow by exposing them to a light source for at least a minute and then turn off the light. The perfect gift for any budding astrophysicist or lover of astrology, these self-adhesive stickers are perfect for decorating the bedroom of any little girl or boy. This makes them a wonderful birthday or Christmas present, or just a little something to help redecorate their bedroom or den. Warning: Choking Hazard. Small Parts. Not suitable for young children.