Tenyo Magic Forum

This was a classic stage illusion from the 1800's. I read an article on CNN from a person who replaced the glass with a thin polymer. It is really cool:

http://www.cnn.com/2014/01/08/tech/inno ... le_sidebar

This is incredible! I had never heard of this before! It's spooky!

The video in the link is well worth watching. It must be incredible to see this in person.