Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A work of art

This medium-sized mortar and pestle is 6.75" in diameter, and about 4.75" tall. The bowl holds 3 cups. The outside of the mortar and the handle of the pestle are painted with a clear sealer, but the working surfaces are plain stone, so no nasty bits added to your food. There are also two rough knobs on the outside of the mortar, which are a little help moving its 10 pounds.The inside of the bowl is nice and smooth, as is the entire pestle, but the outside and bottom of the mortar are nicely shaped but not polished or highly finished. I will glue a piece of felt or cork to the bottom to protect my countertops. Overall the machine has the rather rustic look of a working tool rather than a useless gewgaw that looks nice. Still, I want to keep it out where it can be seen rather than hidden away between uses.