Reminiscene by Michel - Trick

An outstanding double predictionThe mentalist says: "I want everybody to take a trip down memory lane, to a happier time, remember your life at elementary school". The performer shows an envelope, he leaves it on plain sight and says to one spectator: "I want you to imagine that you are six years old, you are at school. The teacher is explaining simple math, she writes on the blackboard: 2 + 2 =. She asks you to write the result. You stand up, all your classmates are watching you, you take the chalk and you write the result. But you are so nervous that you don't write 4, you write a different number, a two digit number. I want you to write that number without anybody seeing you." The mentalist hands him a pad and pen. After he writes the number, he asks to tear down the page and keep it.Then, the mentalist moves on to another spectator and reminisces about drawing on the blackboard during elementary school. The mentalist shows that the pad is filled with various drawings and asks the s