Our gimmick is the "C" type nail writer as described in Corinda’s "13 Steps to Mentalism".
An essential tool for the mind reader or specialist in mental magic and gets it’s name from the fact that it was extremely popular with Swamis and Mediums at the end of the nineteenth century and can be said to have stood the test of time.
The Swami Gimmick enables the performer to predict the future by writing secretly during a performance.