Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sturdy Back Scratcher

I don't know about the therapeutic abilities of the massage end of the Back Scratcher, but I sure do appreciate the scratcher end. It works well and it has a very nice weight to it. It's a lot better than scratching your back on the corner of the wall like my dad used to do. I guess an itchy back runs in the family.