Beef Yield Grading, Skill Builder SET 2Master yield grading even if you can't spend time in the cooler. Includes 30 new ribeyes all shown at their actual size so your students can practice accurate estimation. Each set has carcass data, yield grades, and quality grades on the back, along with three additional sets of data to maximize skill development. Each set also comes with an instruction card and a plastic dot grid for estimating area. This is a completely new set of ribeyes. Cards are