Instruct: Classify a given review as either positive or negative.
Query: Best "clay" ever made

This is the best clay / "play dough" ever made. It does not get into carpet or clothes. It does not dry into sand like crumbles. It can be drawn on with markers and / or you can use markers to add and blend color into it with rolling and kneading. It will dry into a permanent "sculpture" that is somewhat durable. But you can also place the product into a zip lock bag and it will stay reasonable fresh. I bring this with me everywhere - out to dinner, family parties, rainy day fun, play dates - to keep my 3 children occupied (age 5, 8, 11) but they have been using it since they where 2.