Kaley turns into a completely different kitten when da bird comes out. I have to keep it hidden from her because as soon as I get it out she will jump up and grab it from me and run off with it. She just drags the thing around the house growling. Poor Hunter loves to play with it so I have to close him in a room to play with him. It's the strangest thing. She doesn't act this way with other toys. I had never even heard her growl before.