Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Great toy for baby learning to sit up on own

This toy has been so much fun with our 7 month old. As he is sitting up on his own, we put this toy in front of him and he has a great time banging all the instruments and watching the lights come on. Even his 7 year old sister loves playing with it with the baby. Lots of fun!