This opportunity is for a device that chills a patented stainless steel shot glass with CO2 gas that turns into dry ice in a chamber in the bottom of the shot glass. When a shot is poured into the glass the dry ice chills the drink and when the dry ice melts it gases off making the shot appear to smoke. Bars and restaurants buy it because it is quicker than traditional chilling, the shot is not diluted, and it can be up charged for. Revenue comes from the CO2 gas company. Owner wants 3% of sales also.