How Do They Do It?
Season 5 Episode 12 - Halogen Light Bulbs, Mufflers, Locks
7.6 ?
2006
Documentary
Manufacturing halogen light bulbs; car mufflers; creating unique lock and key sets.
Episodes in Season 5
1
Panama Canal, Waste Disposal
22 min
2
World's Strongest Knife, Diamonds, Bricks
22 min
3
Electricity, Floating Crane
22 min
4
Drinking Water, Television Screens, Family Cars
22 min
5
Overnight Parcel Delivery, Coal Mining
22 min
6
Tetra Pak, Pre-Fab Houses, Ambulances
22 min
7
Weather Forcasting, Hovercrafts
22 min
8
Freeways, Minting Coins
22 min
9
Container Ships, Peterbilt Trucks
22 min
10
Windshield Wipers, Space Shuttle, Binoculars
22 min
11
Transporting Oil Rigs, Electric Razors
22 min
12
Halogen Light Bulbs, Mufflers, Locks
22 min
NOW PLAYING
13
Airbus, Chainsaws
22 min
14
Hydroelectric Dam, Silicon Chips
22 min
15
Refine Crude Oil, Swiss Army Knife
22 min
16
Carpets, LEGO
22 min
17
High-Speed Trains, Ballpoint Pens
22 min
18
Mirrors, 2D and 3D Vehicle Wrapping
22 min
19
Durable Jeans, Perfect Wine Glasses
22 min
20
Aluminium Foil, GPS Systems
22 min
