Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Effortless uniform slicing

Absolutely everything said about this slicer is true. It is sharp (be careful, I nicked my finger while washing), fast, an essential tool for the dehydrator and serious cook. Keep absolutely out of the reach of children. I would never hang it on the wall for this reason. Be careful not to press down when slicing, just let the machine do the work. I thought at first it wasn't working until I looked underneath at all the perfect, thin apple slices!