Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good idea-but!

My cats enjoyed the Peek-a-Prize for about 30 seconds. They were having fun with it, but after about 4 swipes with their paws, the balls came out through the holes. They continued to play and chase the balls but the Peek-a-Prize just sat on the floor and was forgotten. I think the idea has merit but it needs larger balls that won't come out through the holes. Otherwise you might just as well buy balls and throw them on the floor.