Update:
Though originally this video was posted as Vibrating rice. Thanks to our friendly neighbourhood  'geek' friends  and a little more googling we have found that the video actually depicts salt not rice. Read on.

We aren't sure exactly how you can replicate this experiment but the video show how resonance influences rice  salt. Click on the play button to see perhaps the world's first Kaleidoscope featuring shapes made from vibrating rice salt.