Kids love magic tricks. They love it more when they can stump adults. Teach your child how to perform this magic pepper trick in front of other kids and other adults.
You will need:
Place water in a cup and sprinkle some pepper in it. Before you ask for a volunteer, secretly rub some soap on your finger. Ask a volunteer to touch the pepper that is floating on the water and make it separate. When they do so, you will find that nothing happens. Then, waver your magic wand, announce your magic words or whatever you would like to do to make a dramatic effect and place the finger with the soap rubbed on it into the water and watch the pepper separate.
The volunteer will be amazed and in wonder of your magical powers.