5 Day Custom Imprinted LED Shooter Liquid Activated Glass - 1.8 Oz.

This light up shot glass is a favorite for many reasons. The multicolored shot glass begins to morph through a rainbow of colors as soon as any liquid is poured inside. Two small electrodes at the bottom of the glass will make a connection as soon as liquid is poured in and begin to light-up the glass. Users of this shot glass will want to stay "lit" and will demand another shot when the lights go out. Complies with CPSIA.