結果 : easy kid invention ideas for school project
11:31

11 Kid Inventors Break Down Their Greatest Inventions | The New Yorker

The New Yorker
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5 SIMPLE INVENTION for Fun

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12 SIMPLE INVENTIONS

LHack TV
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3 Simple Inventions For Students !!!

CREATOR GUY
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Amazing Kid Inventions!

TheEllenShow
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5 GENIUS IDEAS and INVENTIONS

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

Nat Geo Kids
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First Grade Invention Convention

Carlisle School
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3 Homemade inventions for Fun

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Meet Garrett Morgan the Inventor of 🚦+🤿 | #history #inventions

Little Scholars TV For Kidz
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3 DIY INVENTIONS

Inventor 101
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10 SIMPLE INVENTIONS

MaxHax
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3 SUPER INVENTIONS

HawkGuruHacker
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3 SUPER INVENTIONS

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6 SIMPLE INVENTIONS Using Recycled Materials

Inventor 101
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Famous Inventions for Kids! | Animated Read Aloud History and Science | Vooks Narrated Storybooks

Vooks
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55 Amazing inventions and smart ideas!

LHack TV
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6 AMAZING INVENTIONS that make people’s lives easier and more interesting!

Inventor 101
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8 SIMPLE INVENTIONS

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3 SIMPLE INVENTIONS That Can Be Made At Home

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