Try to imagine what is inside this small tin. You give it a shake and you can hear something inside. Perhaps it's a ring or a coin. You look inside the box and the only thing you see is NOTHING!
This is so easy to do yet baffles even experienced magicians. Can be used for countless other effects, including the vanishing of almost any small object.
This box is suitable for rings, most coins and many other small objects. You'll amaze yourself once you see this item, which is causing a real buzz in the magic community already.