show it off. >> in addition to the mower, faulkner also has to retrieve three-inch long teeth that elvis has lost during his display of power. >> he continually loses his teeth. they are very different from humans, they continuously grow. the reason we pull them out, they are enormous teeth and not something we want to get caught up in the bottom of their pool. >> the plan to remove the mower and the teeth is is simple. the other two handlers try to lure elvis away from the mower with kangaroo meat. >> it took us some time to lure him away to get the mower out. the pool that elvis lives in is the shape of a horseshoe. now, we lured elvis around to the other side of the pool at which point i was able to grab the mower and bring it out safely. i wasn't too concerned. i have good faith in the coopers around there, their ability to keep the crocodile's attention.