I have always performed the professor's nightmare, but I love how this works. I show the three
ropes, and then they magically change into one. The visual linking of the three ropes just looks
magical and gets gasps from my audience. If you aren't getting those reactions, then you are doing
it wrong. This is a strong effect and the magnets make it look like real magic. The video I found to
be good. You have to watch it a few times, but he clearly shows how it works, and if you follow
along, it will go well. Just like anything if you put the time in to practice it you will have a
solid effect.