This is a classic routine where you show four empty glasses of different sizes. You pour some liquid into the smallest shot glass, filling it up. You then pour the liquid from the shot glass into a glass that is twice as large, and it magically fills up as well. You repeat this twice more into even larger glasses. The routine can also be performed in reverse starting with the large glass and emptying it into the smaller ones.

You can watch the trailer for Meir’s presentation or search the web for many other versions, handlings, and presentations. The method used here is the most basic and direct method and requires no technical skill to perform.

Comes with four gaffed plastic cups whose sizes are: Smallest (2.25”x2”), Second (3.25”x2.5”), Third (4”x2.75”), and largest (5.25”3”). Includes basic written instructions. Manufactured in India.