To answer the questions of spectators by just touching the envelopes only.

props: A small paper pad and a few envelopes

Adv. pre: Plant one of your assistants among the audience who would give you an envelope with his question about which already know.

Distribute the leaves of your small pad along with the envelopes to the different spectators without of course forgetting your assistant. Ask all of them to write any one question of their choice. After writing down they should fold the paper and put it inside the envelope and return it to you.

Now be careful to keep the envelope of your assistant at the bottom while you collect the envelopes from your spectators.

Now start. Take the first envelope, and without opening it act as if, you are trying to read the matter. Now after a few moments, you give the answer to your assistant's query. Suppose his question is: "How about the weather on Sunday?" Then reply somewhat in this way." Bright sunny day with dry weather. Yes! if cloud comes on then a light shower of rain is expected." After this open the envelope to see how far you were correct but it is only to read the new question.

After putting the envelope down on the table, take another envelope and give reply to the question you have just seen. In the similar order complete the cycle until you get your assistant's envelope.