The magic happens right before your audience’s eyes! Two-sided handkerchiefs are tied together and tightened by both you and a spectator; the spectator can even tie their own knots! Then, right before their eyes, the knots vanish into thin air. This effect is so mind-boggling because everything can happen right in your spectators’ hands.

Now, for the first time, everything you need to add this classic to your own act is available in one place. First and foremost, there are downloadable instructions from the master himself! Slydini guides you step by step through the routine in the original, carefully written, and photo-illustrated digital manuscript.

Then you’re ready to watch Bill Malone, one of today’s greatest magicians, perform “Test of Strength”, his version of Slydini’s classic routine, for a clearly amazed and entertained audience.

Next, you’re ready to learn as Bill teaches his routine in minute detail, complete with all his own moves and nuances.

Finally, there are the props! Two specially made silk handkerchiefs that meet the routine’s exact requirements, giving you the right materials right away to start the learning process. The mystery and entertainment of Slydini’s Knotted Silk Handkerchiefs are now within your reach. The only thing missing from the equation—and a new generation of spellbound spectators—is you!

– 42-page DIGITAL E-BOOK with annotated instructions by Slydini, including 69 photos

– 2 Custom-made white silk scarves

– DIGITAL DOWNLOAD by Bill Malone featuring both his performance and explanation of Slydini’s Knotted Silk Handkerchiefs

– Easy to learn

– Easy to perform