Super-Champagne (Super-Sekt)

You open a champagne-bottle with a "bang", you fill a glass with champagne, and then you draw a dry yellow silk out of the bottle. You repeat this three times with three different bright colors. After the production of the fourth silk, you wrap the bottle into a sheet of newspaper and you break it open. The bottle has disappeared and two flower-bouquets appear quickly. Includes carrying case and instructions. Very good condition.