Less of a magic trick and more of a theatrical production, Snow in the
theatre is an "Inside" trick.
The lights go down and the performer stands in the center of the
stage. It becomes windy on stage, while the lights have been turned
off and replaced with a spotlight on the performer's hands. As the
performer rubs their hands together, a snow like substance appears
from the performer's hands.
Then, magically, the theatre begins to be
bombarded with snow blowing out from the stage and onto the audience,
which begins to reach out and touch or catch the snow-like substance.
The secret: Anyone old enough to remember the Lawrence Welk Show,
will remember the champagne bubble music, which was a mainstay of this
television program. This trick, complete with music (although it is
rock music), has just the same effect.
Behind the performer's hands and hidden by the darkness is a bubble
making machine. A similar machine can be found in most theatrical
theatres.
It basically manufacturers a bubble from a soap-based
liquid. Much like a children's bubble toy sold by the thousands each
summer across North America. The bubbles are created, then blown
through an opening, out toward the audience.
The larger the bubble
machine, the more bubbles will result. Additional machines throughout
the theatre also will make bubbles, sending clouds of them floating
all through the theatre.