7-Year-Old Girl With Bionic Hand Throws Pitch at World Series HD

Hailey Dawson, who was born missing three fingers, threw the first pitch at Game 4 of the World Series with her bionic hand. The prosthetic was designed and 3D printed at the University of Nevada, Las Vegas. United Airlines also arranged for Hailey to meet one of their pilots, who was born missing his right hand, and he gave her a flying lesson. For more videos, subscribe to Mashable News: http://on.mash.to/SubscribeNews Visit Mashable on the web: http://mashable.com/ Give us a follow: Facebook: https://www.facebook.com/mashable/ Twitter: https://twitter.com/mashable Instagram: https://www.instagram.com/mashable/