Show the audience a few small glass cups. After you tell me that I could eat them without any harm. In evidence at the sight of all slowly perekusyvaete cups one after the other and swallow the pieces.
To demonstrate this trick should work. The cups are made from sugar syrup. They are absolutely similar to glass, which you have shown to the audience. Quietly replace these cups ledentsovye and eat for health, quietly, and not without pleasure.