Scales are necessary for basic fitness tracking. Those a little more concerned might take monthly photos to track their progress. The ShapeScale 3D Body Scanning Scale combines these two concepts in a far more convenient, helpful manner. It has a 3D scanner mounted on an arm that rotates around your body, building a high-fidelity 3D model in under a minute. Using heatmaps, it can instantly show you where you've been gaining, and where you've been losing, as well as localized lean and fat mass numbers. It lets you keep track of your goals visually, gives precise body measurements, and, of course, keeps track of your actual weight, too.