Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doesn't even hold a two-year-old's interest

I thought my 2-year-old daughter would love this toy when she got it for her birthday, since she loves anything that she can play with in the water. However, there really isn't much you can do with this; there are no moving parts, and only one way for the pieces to fit together. Another point against it is that you can't see the diver's face very well. This made her lose interest quickly. On top of everything, it leaks! My little girl still insists on having it in the bathtub with her (she has to have ALL her bath toys with her every time), so it slowly sinks to the bottom of the tub during every bath, and after every bath I empty the water out of the submarine. I haven't thrown it away because it was a gift, but I'm losing patience with this toy.