(adsbygoogle = window.adsbygoogle || []).push({}); This guy has got some skills, he makes those glass balls see like they are lighter than air. Enjoy.
[ame=https://www.youtube.com/watch?v=CtztrcGkCBw&feature=player_embedded]YouTube - Japanese Glass Ball Performer (Contact Juggling)[/ame]

This may be the most epic thing I have ever seen. Like, evar.