Three-Wheeled Vehicles; Baseball Bats; Artificial Bonsais; Trombones How It's Made : Season 6 Episode 1
TV-G Science 24m
Aired: July 8th, 2008 @ 9:00 PM EST on Science
This episode demonstrates the production processes for three-wheeled vehicles, baseball bats, artificial bonsais and trombones, and shows how each is made.
