Where can I get one of these bad boys? [ame=http://www.youtube.com/watch?v=9Ub8Tnpq268&feature=related]YouTube - Vortex Pipe (1)[/ame]
there are brand name ones by the brand Helix. they make the tsunami bongs that spin the smoke like that too. they are expensive, that one looked like it was blown not by a factory. imo the helixs and tsunamis arn't worth the money