Slinky on a treadmill (Video)

This could be the silliest 3 minutes and 20 seconds of video ever or the most amazing! This brave slinky boldly travels down an inclined treadmill and laughs in the treadmill's face. Will the slinky stop? Will it get thrown off the back? Will it hit the sides and mess up? Watch and find out!  

Source: BuzzFeed