For a limited time, get this Ninja Master Prep Food Processor, Model QB900B, for $34 at Walmart.com. With $.97 shipping, this is the lowest price we could find for this food processor, which is rated 4.5 out of 5 stars by over 115 Walmart.com reviewers. It features a 48 ounce pitcher, 2 cup processor bowl, and an interchangeable motor head. Sales tax is charged in most states. Or save 97 cents and pick it up at your local Walmart.