Are you a teacher? I designed these buttons a couple of years ago and have been selling them via CafePress ever since. I’ve never really promoted them, but somehow people found out about them and buy a couple here, a couple there. I think they’re pretty funny. If you’re at all good at what you do, you’ve probably been accused of warping students’ minds a time or two — revel in it!
Each button is 2 inches across, and they’re nicely made. They cost $2 US, or you can get 10 for $19.00 or, if you’re feeling really wild, you can get 100 for $180.00. Get one for everyone in your department! I’m not getting rich off these or anything — I just think people who teach might enjoy them.