The Multiplying Balls is one of the classics of manipulative magic. It is a truly beautiful effect, and should be in the repertoire of every magician. You produce a red billiard ball at your fingertips. Suddenly, it multiplies to two. and, in rapid succession, to three and then four! One ball is held between each of the fingers. Just as magically as they appeared, the balls are caused to vanish one at a time until nothing is left. It's a wonderful effect, one which will convince your audience of your skill as a magician.
Advantage:
1.exercise' time is short,it is easy to learn,severial days can grasp2.Good quality and favorable price ,
3.with DVD,with 2 shells
best glass one ball to four