Xenon Levitation | Ralf Rudolph - (Download) U.F.; DeCourcy The Ace of Hearts acts

The Ace of Hearts acts as a "pointer" card to avoid accidental exposure

If you have never performed the chop cup routine in your life

arguably a modern classic

It describes

Magician DYNAMO performed something similar on his Magician Impossible series

Xenon Levitation | Ralf Rudolph - (Download) U.F.; DeCourcy The Ace of Hearts actsWith this tool, you are able to gently float small objects such as matches, feathers, playing cards, sponge balls or rubber bands, etc. a few centimeters above the table. Easy to build. Not for live performances! Use the gimmick for Zoom, Instagram, or similar. Also very suitable for demo videos to let business cards gently lift off the table. Don't use it as a magic trick. More like a science experiment.