Auto Milk Go......$20.00
You show two clear empty glasses and a solid plastic square.
The two glasses are stacked one on top of the other with the
solid plastic square between them. Milk or any other liquid is
poured into the upper glass and the liquid remains there as
expected.
The glasses are now briefly covered with a silk or any such thing
and in an instant the liquid from the top glass magically vanishes
from the top glass and re-appears in the bottom glass. Seems
like the milk has penetrated the top glass and the solid plastic
square. Sounds impossible, but it has just happened right in
front of the eyes of the audience!