They're All Wet

Father and child state that you‘re going to perform a wonderful trick. Place a small flat dish, with water in it, on the table. Now place a human hair in the water. Light a match and state that you will make the hair stand on end in the water. Have your fellow tribe members place their heads close to the dish to witness this miracle. When their interest is intense, smack the water in the dish with the open palm of your hand. The water will splash into their faces from every direction. They will remember this trick. It might be a good idea to start running immediately after the performance.