Here is an unusual effect using a nickeled metal tube measuring nearly 9" long with a diameter of 3 1/4".
A wand is run through the tube demonstrating no obstructions. The tube is held vertical and liquid is poured in that does not pass through and out the bottom as expected.
The tube is now turned end for end and left in the vertical position where it is shown that the wand is run through once more and this time a few dry silks (not included) are produced!
No instructions but reading this description will enable you to perform this. Includes wand made of wood and this is trademark stamped Triks. Condition fine.