WATCH: World's Oldest Panda Celebrates Birthday

Now Playing: World's Oldest Panda Celebrates Birthday

Now Playing: Firefighters Use Wrecker to Rescue Cow Stuck in Swimming Pool

Now Playing: Giant Alligator Caught on Video at Nature Reserve

Now Playing: Driver Avoided Tolls With Remote-Controlled Device, Police Say

Now Playing: 1-Pound Puppy Adopted

Now Playing: Middle School Principal Shaves Head to Support Bullied Student

Now Playing: Portland Goat Herd Ventures Into Snow

Now Playing: Balancing Brothers Break Guinness Record in 52 Seconds

Now Playing: 3 Maned Wolf Pups Born at Little Rock Zoo

Now Playing: Snow Day at Oregon Zoo

Now Playing: Orphaned Kangaroos Play Fight Over Food

Now Playing: Snowboarder, Tuber Make Most of Snowy Street

Now Playing: Man Commutes Through Snowy Streets on Unicycle

Now Playing: Leotard-Wearing Bandit Hits Dance Studio

Now Playing: Tree Falls on Car During Windstorm

Now Playing: The Force Is Strong With This Family's BB-8 Snowman

Now Playing: Man Gets $128 Ticket While Warming Up Car in His Driveway

Now Playing: Dog Rescued From Well in Madrid

Now Playing: Brett Eldredge Finds Snake in Toilet

Now Playing: Lava Spews Into Pacific Ocean

Source link

Full Detail