Upright Pianos; Flags; Wet/Dry Vacuums; Medieval Axes How It's Made : Season 24 Episode 3
TV-G Science 24m
Aired: October 9th, 2014 @ 9:00 PM EST on Science
On this Episode of How It's Made, Upright Pianos, Flags, Wet/Dry Vacuums, and Medieval Axes are featured.
