Fantastic Magic effect: The magician shows a rod with six different colors on both sides. A spectator is asked to choose a number form one to six. The performer then shows a color that corresponds with the chosen number. With just a quick shake of the hand the stick magically turns into the selected color on both sides. The stick can then change into the chosen color on one side and the different colors on the other. The rod can now be passed out for examination.
This is a classic of magic.
Easy to perform and very visual for kids.