Stud Detector by Carl Dreher Change 7" (45mm) Colored ball set

7" (45mm) Colored ball set

The performer shakes the bottle to no avail

7" (45mm) Assorted four colors

You can view it up close and it totally defies explanation from the layman's point of view

Stud Detector by Carl Dreher Change 7" (45mm) Colored ball setThis is absolutely one of the funniest routines ever. Easy to perform. KILLS an audience with built in comedy. THE NEWEST LAUGH RIOT SENSATION TO HIT THE MAGIC COMMUNITY. THE STUD DETECTOR by Carl Dreher: This is the Stud Detector to end all Stud Detectors! The performer displays a real stud detector and shows how it can pass over a wall to find studs behind the sheet rock. As it detects a stud , the the lights begin to blink and the unit begins to