A stack of 3 cubes are shown in the form of a tower. You have two cases.
When the cubes are covered with one of the cases and the case is lifted, one cube has vanished! It mysteriously appears under the other case- the cubes has traveled through space invisibly!
All the cubes travel from one case to the other. Finally, the last cube travels from your pocket to the case!
A truly stunning trick that will baffle audiences of all ages! Secret instructions enclosed.