My Nemesis

My person has this thing. It's boxy, and makes clicking sounds when she taps it with her fingers. I hate it. When it's on her lap, I can't be. And she doesn't like it when I walk across it, or try to lay on it. Right now, she's tapping, and she keeps pushing my paws out of the way. I don't understand why she finds it so fascinating. It doesn't do anything. No purring, no kneading, and it never gets fed. Oh, and my person really hates it when I chew on it's tail.