1: How Do They Do It? Logging, Tiles, Jaffa Cakes

2: How Do They Do It? Heavy-Lift Aircraft, Hunting Boots, Bananas

3: How Do They Do It? Monorail, Royal Copenhagen Porcelain, New York Cupcakes

4: How Do They Do It? Wine, Goretex Extreme Weather Clothing

5: How Do They Do It? Screws, Marmalade, Printed Dresses

6: How Do They Do It? Road Rollers, Canned Bread, Vertu Phones

7: How Do They Do It? Tinned Grapefruit, Snow Machines, Conveyor Belts

8: How Do They Do It? Harp Strings, Roof Windows, Belgian Waffles

9: How Do They Do It? AGA Cookers, Incense Sticks, Jenever

10: How Do They Do It? Robo-farm, Log Stacker, Piano Moving

11: How Do They Do It? Bamboo Scaffolding, Strontium

12: How Do They Do It? Espadrilles, Prefabricated Houses, Underground Storage

13: How Do They Do It? Macadamia Nuts, Tap Water, Crowd Barriers

14: How Do They Do It? High Rise Construction, Dr. Marten Boots, Cooking Pans

15: How Do They Do It? Sitar, Biltong, Bulldozers

16: How Do They Do It? Fedoras, Cement, Frozen Peas

17: How Do They Do It? Mohair, Quadski, Harp

18: How Do They Do It? Redbush Tea, Luggage Handling, Hairbrushes

19: How Do They Do It? Credit Cards, Indian Lunch Deliveries, Boat Lift

20: How Do They Do It? Power Tunnel, Pizza Ovens, Playhouses