結果 : invention ideas to help the planet
7:02

22 Inventions That Are Saving The Earth

Insider Tech
9,318,613 回視聴 - 4 年前
9:59

10 Inventions That Are Saving The Planet

Tech Vision
1,339,408 回視聴 - 3 年前
12:17

22 Amazing Inventions That Will Save Our Planet

BRIGHT SIDE
4,404,551 回視聴 - 5 年前
17:35

21 Inventions that will Save the World.

Mrwhosetheboss
8,124,261 回視聴 - 2 年前
11:05

Top 10 Inventions That Could Save the Planet

WatchMojo.com
136,133 回視聴 - 3 年前
7:19

16 Inventions Getting Us Off Fossil Fuels

Insider Tech
4,947,350 回視聴 - 5 年前
6:01

5 New Inventions Saving The Earth | European Inventor Award 2022

Going Green
11,275 回視聴 - 2 年前
3:31

These 10 Inventions Are Saving The Earth

Insider Tech
812,265 回視聴 - 6 年前

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0:51

Revolutionary Inventions That Changed Our World

Tales of Time
528 回視聴 - 1 日前
37:27

Amazing Inventions That On Another Level | Compilation | Best Of The Year 2023

Trending Machine
3,050,802 回視聴 - 9 か月前
28:42

28 Inventions of the Future that will soon be Available to Everyone

TechIN
1,312,172 回視聴 - 9 か月前

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8:53

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

Vooks
134,209 回視聴 - 2 年前
14:40

19 Inventions that will Save your Life!

Mrwhosetheboss
7,013,204 回視聴 - 1 年前
16:04

15 AMAZING INVENTIONS THAT WILL CHANGE YOUR LIFE

FuturisticTech
1,622,771 回視聴 - 7 か月前
3:45

5 eco-friendly inventions to help make the world a better place

Tech Sector
1,365 回視聴 - 3 年前
5:57

Top 10 Inventions of All Time

WatchMojo.com
1,617,672 回視聴 - 10 年前
5:00

27+ inventions that changed the world

Interesting Engineering
121,687 回視聴 - 3 年前
56:28

55 Amazing inventions and smart ideas!

LHack TV
13,863,581 回視聴 - 3 年前
10:07

NEW INVENTIONS THAT WILL BLOW YOUR MIND

Innovative Techs
709,351 回視聴 - 1 年前
18:23

INVENTIONS THAT WILL SOON CHANGE THE WORLD ▶3

Innovative Techs
5,555,722 回視聴 - 7 か月前