A fully-automatic tabletop illusion!
Insert a solid, person-shaped figurine into the case, and close the lid. The lid contains many small holes directly above the figurine. One by one, insert a sword into each hole, passing each blade right through the person! When you remove the swords and open the lid, the figurine is completely intact, without a single hole or scratch on its body!The figurine fits exactly into the case, with no place to escape the swords.
This magic trick is completely self-working. And, once you learn the clever way it is gimmicked, you will be surprised yet again!