Amazon’s $500 XXL Ninja SLUSHi MAX is now on sale for $330

Ninja took its viral frozen drink maker and supersized it with the SLUSHi MAX, a much larger model that can prepare frozen drinks for a crowd. The SLUSHi MAX XXL has a 150-ounce vessel, holds more than twice as much as the original Ninja SLUSHi and makes 12 or more servings in one batch. Amazon just lowered its price by $170 not long after its launch.