These mix-ins from Craft Smart are ideal for use in your resin projects and other DIY crafts. Featuring multiple colors, and even some that glow-in-the-dark, your art projects are sure to be luminous and bright!_x000D_ _x000D_ Details:_x000D_ _x000D_ Includes assorted colors_x000D_ 12 pieces_x000D_ Glow-in-the-dark resin powder glowing time depends on light absorbing time and intensity_x000D_ Conforms to ASTM D-4236_x000D_ Plastic_x000D_ _x000D_ Contents:_x000D_ _x000D_ 6 glow-in-the-dark pigment powders (rose, yellow, green, purple, pink and blue)_x000D_ 6 mica powders (celadon, blue water, cool blue, slate, haze and black pearl)_x000D_