Instruct: Classify an Amazon review into positive or negative sentiment.
Query: FUN! But be careful!

My four yr old loves this! You do have to watch them constantly though because there is not a way to lock it into just a "seesaw" motion. It spins with the slightest attempt of your kid. It will help a child with coordination - just make sure your child is ready! If this toy could be locked stationary, I would give it five stars for everything! It is just a little more advanced than I thought.