LQZ(TM) 100Pc Home Wall PVC Ceiling Stars Stickers Glow in the Dark Baby Kids Bedroom Decal-Green, Large Size diameter:3.8 cm Material:PVC Package Includes: 100 X plastic glow stars (with foam adhesive) Perfect for any kid who doesn't like the dark or is a Space fanatic It absorbs light and glows in the darkness. Ideal for applying on doors,lamps,household articles,bedroom ceilings and any smooth, clean surface