Moderne Wunder | Carl Willmann Jon The Boomerang Force (Principle and

The Boomerang Force (Principle and Routine) - A method for allowing you to control your spectators choices while they are changing their mind

precision-crafted device that makes the effect easy to perform

If you enjoy well-crafted routines

Perfect for close up

Sean Chritchfield and Dan Harlan

Moderne Wunder | Carl Willmann Jon The Boomerang Force (Principle andNatural explanation of the newer and older secrets of spiritualists and anti spiritualists, spirit quoters, clairvoyants, mind readers, etc. Reprint of the Leipzig 1897 edition. 327 pages with 71 illustrations. > From the legendary, long out of print and therefore sought after reprint program of Edition Olms .