About this item 

• Size 130g/7oz in a bag, more volume for many art project.
• QUALITY MATERIAL: The glow in the dark crushed glass are mainly made of natural glass stones, not easy to fade and oxidize, they can create a shiny textured effect to make your crafts look gorgeous and sparkling.
• SAFETY USE: These glow in dark glass gems are nontoxic,non-radioactive and completely harmless for skin touch.
• WIDELY USES: The glow in the dark gravel glass chips perfect for resin artworks and project, epoxy resin,nail art, slime making, Jewelry Making, Geode Painting, photo frame,aquarium decor and other crafts artworks.
• WARM TIPS: These glow in the dark broken glass is non-edible, can not be used to decorate cake, ice-cream,pastry, drinks,make up or food, only can be used for decorations on artworks.