Object: a touch lamp, the kind that lights up simply by touching it (make sure it is plugged in)

Good morning, boys and girls. Isn't this a nice lamp I brought with me? This is a very special kind of lamp. It doesn't have any buttons to push or click. If you want to turn it on, you just touch it. (Demonstrate) See how simple it is? Just the lightest touch can turn the lamp on or off. One little touch and it goes from light to dark, or from dark to light. If you try to u…