... colors orange, yellow, green, blue, purple, pink, red and availablePacking4 glow stick+ accessories/ blister cardN/G weight8/9kgsOut box ... size(cm)44*32*50/31*21*24PrincipleNo heat, flame and sparks, no battery requiredAdvantageNon-toxic, non-flammable, non-radioactive ... our clients to visit our factory, and build happy long cooperation. glow stick flower kinds of colors and glowing in the dark