Opaque White Plastic until Activated. If you find it too difficult to do it by hand, an easy solution is to find the small bump on the bottom and press it against the top of a table or bar until you hear it crack and watch the cube begin to glow! Give the cube a good shake to mix and disperse the glow, then..... ENJOY THE EFFECT..
Item Size: 1”
Lead Time: 5-10 Working Days