結果 : accidental inventions that changed the world for kids
11:40

15 Accidental Inventions You Can't Imagine Your Life Without

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Accidental Discoveries That Changed The World

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All About Cool Inventions! | Nat Geo Kids Cool Inventions Playlist

Nat Geo Kids
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25 Accidental Inventions That Changed The World

List 25
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5 Accidental Inventions That Changed the World

5netic
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Top 25 accidental inventions that changed the world

Amazing Videos
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5 Accidental Inventions That Changed the World

Callidus Earth
542 回視聴 - 2 年前
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The accident that changed the world - Allison Ramsey and Mary Staicu

TED-Ed
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25 Accidental Inventions That Changed The World

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Best Invention Video For Kids: The Dr. Binocs Show | Learning Videos For Kids | Peekaboo Kidz

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5 Accidental Inventions That Changed The World

Techs Science
779 回視聴 - 7 年前
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11 Accidental inventions that changed the world!

Exoticlord
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20 Inventions That Changed The World!

Explified English
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Accidental Inventions That Changed The World

chuyen Nghe
67 回視聴 - 7 年前
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Top 10 Inventions in Human History

Fact Retriever
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Accidental inventions that changed the world || Brilliant invention made by mistake || Plufo #facts

Plufo
525 回視聴 - 3 年前
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Top 10 Accidental Inventions That Changed The World 360p

Dr VN BRIMS
37 回視聴 - 9 年前
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10 AMAZING THINGS INVENTED BY KIDS

WorldDiscoveryAi
289 回視聴 - 3 日前
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Alexander Fleming and the Accidental Mould Juice – The Serendipity of Science (2/3)

OpenLearn from The Open University
462,865 回視聴 - 9 年前
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Accidental Inventions You Can't Live Without

Kelevin
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