Milk Pitcher & Glass Penetration Magic

Description

You've seen the classic magic milk pitcher.  This one goes far beyond the traditional effect, causing milk to penetrate through plate and into a glass.  Retails for 0.  Here's how it is described online:
An empty glass is set on the magician's table, and a silk hanky is placed over it. Then a china plate is shown, and placed on top of the covered glass. Last, a pitcher of milk is poured out into a small glass. Pitcher is placed on top of the plate. The magician taps the inside of the pitcher and the milk begins to descend inside of the pitcher. When it stops, it is picked up and placed aside. Now the plate is removed, and glass is picked up and placed on the palm of a hand. Silk is removed, and the glass is filled with milk!
Please note: I do not have instructions.  If you are familiar with the traditional milk pitcher prop and routine, it is easy to figure out.