tell your audience that you will make an object move without touching it by using the power of your mind first put a book on a table and place a pencil on top of it next balance the pencil very carefully on the edge of the book then bend forward and start saying magic words such as abracadabra bippity boo presto change o move o while you are doing this secretly blow on the pencil at the point marked x see photo above if you blow in just the right place it will cause the pencil to move magically