A classy and well made version of a classic prop! Perform INSTANT Appearances & Transformations! This is a SEALED mirror goblet, far superior to standard mirror glasses, which allows for a liquid to silks effect. Pour ANY liquid into it, and immediately the liquid changes into a matching colored silk. The goblet appears empty because of intricate cuts in the glass. You can even change a silk into rope! Unlimited Uses! Silks not included.