Instruct: Classify the given Amazon review into its appropriate rating category
Query: Okay

Ours came kind of beat up. It looked like a child had assembled it. You could tell that someone tried to patch the rough wood grain with some sort of filler. It also required some vegetable oil to get the teeter totter function to work. The dwarf hamster typically walks around it, not through it. Nice idea - we'll see how things go in time.