Lazer Bond - As Seen on TV This amazing liquid plastic system comes in an all in one tube with the UV light at the top. Use the liquid plastic in the tube on most any surface- glass， wood， wires， repair glasses， crafts， use on metal， and the list goes on and on...The liquid plastic does not harden until you use the UV light to cure it.Great alternative to sticky glue that dries too fast and makes a mess!Battery comes included in the UV light.