Margaritaville DM0500 Bahamas 36-Ounce Frozen-Concoction Maker for $159.99 shipped. Here is a screenshot for your reference. This 450-watt frozen-concoction margarita maker blends up to 36 ounces and features dual motors for shaving ice and blending beverages, along with ice reservoir and manual shave/blend option. It also comes with shot glass, recipes, and more. Most places have this margarita maker for about $199.