Trick 9. Here is a nice, simple trick you can do with a bunch of friends.

• Have a friend, that you have spoken with *wink* *wink*, sit down on a chair.
• Have another whom you haven't spoken to stay where he (she) is, and have them pick a number between 1 and 10.
• But don't let the friend tell you what the number is!
• Let the friend tell the sitting friend the number. Don't you listen!
• Put your fingers on your sitting friend's temples, and wait.
• Because you spoke with your friend, they know to bite their teeth as many times as the number is.
• You will feel this, but your friend won't see it! You now know the number! Golly gee!