Instantly vanishes a valuable ring or coin! Place a finger ring or coin inside of the box, close the lid, and allow your audience to hear the object rattle around inside. Suddenly the rattling sound stops,and the box is completely empty! This box has been designed with a brand new gimmick. The best way to understand how advanced this gimmick has become is to hold it in your own hands. You can immediately hand out the box to a spectator since its clever gimmick is so well-hidden. We consider this to be the ultimate rattle box. Includes routines " Instant Ring Transport " and " Magic Knot".