Effect: The performer shows a wooden frame having doors on both sides. He then opens both the doors of the frame and shows the frame empty. Next, he shows a wooden board having a picture of a GREEN rabbit but does not show the backside of the board. He then inserts the board in the frame so that the GREEN rabbit is fully visible to the audience. Now, the performer closes both the doors and requests the audience to clap their hands. Next, when he opens the door a WHITE rabbit is in the frame instead of the GREEN rabbit.
He says that the rabbit has turned White due to fright and closes the door. He again opens it, the WHITE rabbit has changed back to the GREEN rabbit. When he repeats this act a number of times, naturally the audience start shouting and want to see the backside of the board saying that one side of the board has a GREEN rabbit and the other side has a WHITE rabbit.
The performer then removes the board from the frame and shows the back side of the board which has a picture of a GREEN rabbit showing its back side. The frame is also shown empty by opening both the doors.
