All Episode in Season 16

1. Peppermint Oil, Tennis Rackets, Desalination 2. Trombones, Wineskins, Peat Beauty Cream 3. Surfboards, Satchels, Butter 4. Horse Transport by Air, Chess Sets, Food Photography 5. Stainless Steel, Combination Locks, Indian Jaggery Sugar 6. Geoduck Clams, Vintage Steam Trains, Water Polo Hats 7. Bufori Cars, Sport Whistles, Spanish Paprika 8. Pile Drivers, Cricket Bats, Folding Hand Fans 9. Tractors, Cow Bells, Street Lights 10. Birds Nest Soup, Rowing Oars, Castanets 11. Turbo Chargers, Plastic Roads, Kites 12. Boat Sails, Military Swords, Children Car Seats 13. Marshall Amplifiers, Clay Garden Pots, Book Rebinding 14. High Rise Window Cleaners, Jigsaw Puzzles, Field Hockey Sticks 15. RV Motorhomes, Lollipops, Ballet Shoes 16. Mushroom Farming, Map Making, Medical Gloves 17. Polysulphate Fertilizer, Maple Syrup, Batik Printed Fabrics 18. Basmati Microwave Rice, Automaton Singing Bird Boxes, British Life Guards Uniforms 19. Hearing Aids, Elizabeth Line Trains, Shadow Puppets 20. Remote Controlled Submersibles, Steiff Teddy Bears, Indian Cheese Paneer

Season List

How Do They Do It? Specials How Do They Do It? Season 1 How Do They Do It? Season 2 How Do They Do It? Season 3 How Do They Do It? Season 4 How Do They Do It? Season 5 How Do They Do It? Season 6 How Do They Do It? Season 7 How Do They Do It? Season 8 How Do They Do It? Season 9 How Do They Do It? Season 10 How Do They Do It? Season 11 How Do They Do It? Season 12 How Do They Do It? Season 13 How Do They Do It? Season 14 How Do They Do It? Season 15 How Do They Do It? Season 16 How Do They Do It? Season 17