Cup Through Table

by King magic I
(Nobody Knows...)

EFFECT: The magician shows a cup covered with aluminum foil on a solid table. The magician slams the aluminum foil and the cup goes through the table!

SECRET: There is no cup under the foil! It is just aluminum foil that is shaped like a cup to make the shape, just cover a cup with aluminum foil then take off the foil. The cup is actually in the magician's lap! To do this trick just slam the aluminum foil and stand up at the same time to make it look like the cup penetrated the table and onto the floor WARNING: if your doing this for street magic, don't do it on a windy day!