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結果 : invention convention ideas for 6th grade
11:31

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

The New Yorker
307,063 回視聴 - 6 年前
1:59

Invention Convention

Beaufort County School District
831 回視聴 - 5 年前
56:28

55 Amazing inventions and smart ideas!

LHack TV
13,501,990 回視聴 - 3 年前

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4:41

Invention Convention

RogersSchools
3,672 回視聴 - 6 年前
6:06

Outstanding Kid Inventors!

TheEllenShow
10,672,464 回視聴 - 7 年前
16:17

10 SIMPLE INVENTIONS

MaxHax
39,582,520 回視聴 - 4 年前
2:58

Amazing Kid Inventions!

TheEllenShow
17,118,691 回視聴 - 13 年前
10:12

5 SIMPLE INVENTION for Fun

Yuri Ostr
101,519 回視聴 - 4 年前
11:02

6 SIMPLE INVENTIONS

TQT HACKS
8,831,105 回視聴 - 6 年前
1:09

Invention convention

Telegraph Herald
22 回視聴 - 6 年前
2:26

Invention Convention

Edmonton Journal
3,894 回視聴 - 6 年前
4:24

6th grade inventions

Martin Dillon
1,049 回視聴 - 9 年前
5:00

How To Be An Inventor! | Kid President

Participant
2,087,369 回視聴 - 10 年前
5:52

Brilliant Kid Inventors!

TheEllenShow
13,250,932 回視聴 - 13 年前
2:31

6th Grade Invention Convention Theo, Amit, Mac and Vlad

Jimmy Patronis Jr.
47 回視聴 - 4 年前
6:36

3 SIMPLE INVENTIONS FOR SCHOOL PROJECTS

Hapsyno FX
16,648 回視聴 - 4 年前
10:02

12 SIMPLE INVENTIONS

LHack TV
1,443,375 回視聴 - 5 年前
0:38

2021 1st Grade Invention Convention

Carlisle School
762 回視聴 - 3 年前
3:14

3 Simple Inventions For Students !!!

CREATOR GUY
252,973 回視聴 - 6 年前
6:03

Brilliant Inventions From Kids! (Season 7)

TheEllenShow
13,335 回視聴 - 1 年前