Ninja Master Prep with Patented Blade Technology Put the power in the palm of your hand with the multi-talented Ninja Master Prep that crushes ice into snow in seconds, blends frozen fruits into creamy smoothies, and chops fresh ingredients evenly! Mince, dice, chop, blend, and puree for consistent results in the 16 oz (2 cup) chopper bowl and achieve perfect frozen blending in the 48 oz (6 cup) pitcher.