Chewing Gum; Fish Hooks; Delta How Do They Do It? : Season 9 Episode 20
Discovery 51m
Aired: December 12th, 2012 @ 10:00 PM EST on Discovery
Turning rubber into chewing gum; How fish hooks are made to catch a shark.
Discovery 51m
Aired: December 12th, 2012 @ 10:00 PM EST on Discovery
Turning rubber into chewing gum; How fish hooks are made to catch a shark.
