Meet the Ninja Thirsti™ Drink System, WC1000. Personalize flavor and fizz to create thousands of still and sparkling drinks at the touch of a button. Customize your drink by 4 different functions, 20+ flavors, 2 flavor strengths, 2 fizz levels, and 4 drink sizes. Dispense directly into your favorite cup. Includes CO2 Canister and a variety of Flavored Water Drops. Enjoy a single flavor or combine two flavors to create your signature drink.