How Do They Do It?

How do they grow nearly 200,000 tonnes of mushrooms a year in the mushroom capital of the world? And, how do they make billions of life-saving gloves?

How do they fit all the features of a luxury apartment into a motorhome? And, how do they make a ballet shoe that can take the weight of a dancer on tiptoes?

How do they clean the world's tallest twin towers? How do they make a jigsaw where every piece is unique? How do they craft Olympic level hockey sticks?

The complex technological processes involved in creating seemingly simple modern-day objects. This edition looks at how Marshall amps and frost-proof garden pots are made.

Discover how wind is harnessed to power a racing yacht to Olympic gold. The world's largest sword factory produces weapons fit for British officers and car seats are built to save children's lives.

The power of the world's biggest engines are quadrupled with turbochargers. Also, new roads are built from old plastic waste and see how one particular style of kite has become the national symbol of Malaysia.

See how millions of real nests are collected to make bird's nest soup. Also, aerospace technology makes rowers go faster and see how Spanish flamenco castanets are created.

How do they build a tractor every three minutes to power Indian agriculture? How do they cast the bronze bells that help Swiss farmers keep track of their cows?

How do they turn English willow into cricket bats for India's finest cricketers? And, how do they construct the foundations for tall buildings?

How do they build one of the world's most exclusive luxury cars? How do they make a referee's whistle that can be heard above 50,000 screaming fans?