The Sorcerers at Harvard University have levitated small objects using nothing but sound itself. These sound waves occur in a cavitation generated from a transducer, and normally found in an ultrasonic cleaner, exactly like the ones we can supply to you. This feels like the first step to something amazing and we're excited to see what else this leads to.
The video clip is mesmerising, click on the link to take a look at levitation in the science world - leave the Muggle Magicians to card tricks!
To purchase your own Transducer - for cleaning, or experimentation, click here