Always wanted digital scale, so bought sifter/scale attachment for KAid Pro-Line to have stand-alone scale. Revolutionized my baking due to accurate measurement, uniform flow, and constant mixing without the exertion. Simple to follow instructions of assembly, disassembly, and use. Note of brown sugar is quite valuable for maximum effectiveness. Appreciate the measurement conversion on the box and the handy pocket for the manual. [This review was collected as part of a promotion.]