An interactive design student at Carnegie Mellon University has invented this cool pair of interactive earrings. The earrings, made of silver wire, can move and shift as audio messages are recorded into the wire. Sadly, you can’t actually hear the messages, which ruins my idea of selling them to high school kids trying to cheat on tests. Here’s a video that shows how the technology works:

[youtube=http://www.youtube.com/watch?v=QPTIjRyc-0A]