Instruct: Classify a review as either positive or negative.
Query: Does great on leaves and big items, not so great on dirt particles.

We have an 12 x 3 above ground pool and this product helps out with all the leaves that fall in. It does ok on the dirt, not great. It did help me explain a vacuum effect to my kids. I wish it had a wider path and a bag that cought very small dirt particles as well.