How do they forge the blades to crack open oyster shells? Plus, how do scientists in a lab grow the synthetic diamonds of the future?
Aluminium Cans, Cuckoo Clocks, Paddleboards
Car Shredder, Sarees, Worcestershire Sauce
Mardi Gras, Rock Candy, Dentures
Helmets, Tea, District Heating
Royal Enfield, Art Fraud, Milk
Crash Testing, Delftware, Umbrellas
Iron Ore, Wave Flume, Chandeliers
Oyster Knives, Stadium Lights, Diamonds
Cheddar Cheese, CPR Mannequins, Dishwashers
Ford Transits, Driza-bone, Saltfish
Wood Stoves, Indigo, Synthesiser
Morgan Cars, Bamboo Cotton, Toilets
Wind Turbines, Car Tyres, Mushrooms
Ammo, Dental Drill, Road Markings
Giant Power Station, Smallest Aircraft
Crayons, Mirrors
Electric Race Cars, Mead
Steam-Powered Boat, Waterwall
Paving Stones, Tuxedo
Fire Gloves, Enamel