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結果 : easy invention ideas for students
3:14

3 Simple Inventions For Students !!!

CREATOR GUY
252,974 回視聴 - 6 年前
10:12

5 SIMPLE INVENTION for Fun

Yuri Ostr
101,526 回視聴 - 4 年前
14:53

3 SUPER INVENTIONS

HawkGuruHacker
10,998,386 回視聴 - 3 年前
10:15

6 SIMPLE INVENTIONS

Inventor 101
22,465,943 回視聴 - 4 年前
16:17

10 SIMPLE INVENTIONS

MaxHax
39,582,598 回視聴 - 4 年前
11:06

8 SIMPLE INVENTIONS

Inventor 101
22,958,709 回視聴 - 4 年前
11:44

6 SIMPLE INVENTIONS

Inventor 101
56,127,336 回視聴 - 4 年前
28:37

Top 17 Practical Inventions and Crafts from High Level Handyman

LHack TV
11,304,532 回視聴 - 3 年前
17:37

Level 1 to 100 DIY Inventions

Hafu Go
3,830,434 回視聴 - 3 か月前

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10:02

12 SIMPLE INVENTIONS

LHack TV
1,443,375 回視聴 - 5 年前
56:28

55 Amazing inventions and smart ideas!

LHack TV
13,502,306 回視聴 - 3 年前

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10:00

6 SIMPLE INVENTIONS Using Recycled Materials

Inventor 101
82,649,141 回視聴 - 4 年前
10:00

3 SIMPLE INVENTIONS Using Recycled Materials

Inventor 101
7,886,267 回視聴 - 4 年前

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10:02

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

Inventor 101
10,230,312 回視聴 - 3 年前
9:22

5 GENIUS IDEAS and INVENTIONS

Inventor 101
3,873,036 回視聴 - 2 年前

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10:34

Invention Ideas for Students

DIY Projects
14,170 回視聴 - 3 年前
10:41

5 SIMPLE INVENTIONS Using Recycled Materials

Inventor 101
6,973,467 回視聴 - 4 年前
11:02

6 SIMPLE INVENTIONS

TQT HACKS
8,831,105 回視聴 - 6 年前
14:24

8 SIMPLE INVENTIONS

HawkGuruHacker
15,973,428 回視聴 - 5 年前
8:01

3 SIMPLE INVENTIONS That Can Be Made At Home

Inventor 101
26,828,813 回視聴 - 3 年前