For Valentine\’s Day my son needed to make a \”mailbox\” for his kindergarten class. He & his mother made a rocket out of an old oat container. Since this was a family project, I decided that my contribution would be lighting it up. My son was quite excited when I told him that I was putting lights on it and it would have a computer to control them. Being sharp as a tack, he quickly asked, \”Daddy, where will the keyboard go?\” I had to explain that it would be a little computer without a keyboard, just a button. He was still excited.