How it Works - Episode 32
Fluorescent lights: If every UK home replaced 3 normal light bulbs with energy saving bulbs, we'd save enough power to light our streets for a whole year.

How it Works - Episode 31
Fridge: A Japanese Company has designed a fridge with an internal web-cam. Users will be able to log on and see what to buy on the way home.

How it Works - Episode 30:
Mushrooms: Both wild an cultivated mushrooms continue to grow after they are picked.
Laboratory Glassware: Glass takes over a million years to decompose.
Flatpack shelf: Egyptians used wood veneer 4.000 years ago to decorate their furniture.

How it Works - Episode 29
Stretched limousines: The worlds fastest stretched limousine was made out of a Ferrari 360 Modena. It can travel at speeds of almost 274 kph.
Hiking boots: Researchers at Hull University have invented a pair of hiking boots that can charge your mobile phone while you walk.

How it Works - Episode 27
Paper recycling: Every ton of recycled paper saves 17 trees from being cut down and pulped.
Mobile crane: The largest cranes in the world can cost 6.3 million pounds and can lift as much as 3000 tons.

How it Works - Gore-Tex jackets
When it comes to outdoor clothing Gore-Tex is probably one of the most useful inventions.

How it Works - Episode 23
- Bicycle locks: to keep your bike where it belongs
- Tea lights: these are mass produced for when it has to be nice and cozy

How it Works - Episode 22
- Ice sculpture: Chainsaws and electric irons are just two of the tools used in this impressive craft
- Chili sauce: Releasing pain signals and endorphins at the same time, chilis give a special kick