1: How Do They Do It? Panama Canal, Waste Disposal

2: How Do They Do It? World's Strongest Knife, Diamonds, Bricks

3: How Do They Do It? Electricity, Floating Crane

4: How Do They Do It? Drinking Water, Television Screens, Family Cars

5: How Do They Do It? Overnight Parcel Delivery, Coal Mining

6: How Do They Do It? Tetra Pak, Pre-Fab Houses, Ambulances

7: How Do They Do It? Weather Forcasting, Hovercrafts

8: How Do They Do It? Freeways, Minting Coins

9: How Do They Do It? Container Ships, Peterbilt Trucks

10: How Do They Do It? Windshield Wipers, Space Shuttle, Binoculars

11: How Do They Do It? Transporting Oil Rigs, Electric Razors

12: How Do They Do It? Halogen Light Bulbs, Mufflers, Locks

13: How Do They Do It? Airbus, Chainsaws

14: How Do They Do It? Hydroelectric Dam, Silicon Chips

15: How Do They Do It? Refine Crude Oil, Swiss Army Knife

16: How Do They Do It? Carpets, LEGO

17: How Do They Do It? High-Speed Trains, Ballpoint Pens

18: How Do They Do It? Mirrors, 2D and 3D Vehicle Wrapping

19: How Do They Do It? Durable Jeans, Perfect Wine Glasses

20: How Do They Do It? Aluminium Foil, GPS Systems