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► HOW IT WORKS | Oven Chips, Swatch Watch, House, Jeans | Episode 5 | Free Documentary
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150 The Most Amazing Heavy Machinery In The World ▶ 100
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► HOW IT WORKS | Condoms, Pool Table, Tinned Pineapple, Goldmine | Episode 9 | Free Documentary
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Gummie Candy, Croissants, Sandwich Cookies, & More Snacks | How It's Made | Science Channel
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HARDEST GLASS - How Glass Is Made From Sand? Amazing Production & Crafting Processes Made By Glass
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