I don't know what those things are called, and Google search wasn't being helpful. Someone called it a groaning tubular stick, but I don't believe it<br />Subscribe to The Pet Collective: http://bit.ly/tpcsub<br />Website: http://www.thepetcollective.tv<br />Facebook: http://www.facebook.com/thepetcollective<br />Twitter: https://twitter.com/petcollectiveTV<br />Tumblr: http://thepetcollective.tumblr.com<br />Pinterest: http://pinterest.com/petcollectivetv/<br />Google+: http://gplus.to/thepetcollective<br /><br />Special Thanks: Star Yorkie<br />For more information about these puppies contact http://staryorkie.com<br /><br />Producer: Gabe Evans, Ben Stumpf<br />Associate Producer: Matt Pagourgis
