Instruct: Classify a given Amazon review as either positive or negative.
Query: good value and very durable!

This is a good size for a child, it is a bit long for my 5 year old but not unusable. This reminds me of the old style of school gym jump rope- it is extremely durable, and much easier to control and use than a soft jump rope. The weight of the plastic makes it much easier to use without the tangle of soft rope. Exactly what I was looking for. If using it with children however, it does sting if you get hit in the leg or arm with it, and my kids did have to be warned several times not to swing it at each other, so supervise younger kids.