Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great toy!

This is a great toy. First, my son was using it to fall asleep (when he was 2 m). Then he learned to turn it on/off and play with the crab and the star. He loved this toy when he was little, but when he turned 6 mo, he stopped playing with it. We still have it and turn it on occasionally. It is a great toy for a baby 0 to 6 months.