How It's Made · SEASON 15

Leather Wallets, French Horns, Soy Sauce, Children's Ride-On Cars

Episode 13 · 2010-06-18

★ 10.0
How It's Made poster
Season 15Episode 13★ 10.0/10
  • Documentary

Episode overview

Leather is cut, thinned, lined and stitched into wallets with precisely fitted pockets and compartments. Brass tubing is bent, joined and equipped with valves and a flared bell to create French horns; fermented soybeans and wheat are aged, pressed and filtered into soy sauce; and moulded bodies, electric motors, batteries and controls are assembled into children’s ride-on cars.

21 minutes

Season 15 episodes