結果 : what do you think is the most useless invention of all time
0:15

My very first somewhat useless invention. (ORIGINAL)

Roscoe Van Damme
27,108,335 回視聴 - 14 年前
14:33

World’s *MOST* Useless Inventions! (WHY!?)

MoreAliA
5,589,952 回視聴 - 1 年前
11:01

Worlds Most *USELESS* Inventions!

Luke Davidson
5,630,194 回視聴 - 1 年前

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14:21

World's Most *USELESS* Inventions!

MoreAliA
8,578,001 回視聴 - 2 年前
8:37

Top 10 Most Useless Inventions Ever Made

BE AMAZED
1,196,120 回視聴 - 6 年前

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0:13

Is this the most useless invention ever?

Dantidote
84,939 回視聴 - 1 年前
0:24

these glasses help you do ONE thing

Unnecessary Inventions
50,515,736 回視聴 - 1 年前
1:00

Why hasn't Apple invented this yet?!

Unnecessary Inventions
117,652,610 回視聴 - 2 年前
8:05

Inventions that are LITERALLY USELESS

SocksReact
4,869,867 回視聴 - 2 年前
14:09

World's Most *USELESS* Inventions! (LOL)

MoreAliA
10,153,282 回視聴 - 1 年前
15:16

World's Most *USELESS* Inventions..

Infinite
5,432,866 回視聴 - 1 年前
25:57

Useless Inventions Made When Inventors Get Bored

BE AMAZED
2,096,070 回視聴 - 2 年前
0:09

The Most Useless Invention Ever #Shorts

Vincenzo's Plate
15,508 回視聴 - 2 年前
24:38

Genius Inventions That Should Be Implemented In Every City

BE AMAZED
2,999,998 回視聴 - 1 年前
0:54

Forbidden Spellings

Vsauce
29,761,332 回視聴 - 1 年前
29:13

Most Useless Megaprojects In The World

BE AMAZED
4,488,565 回視聴 - 1 年前
1:00

I invented a better salsa bowl....I think?

Unnecessary Inventions
25,182,459 回視聴 - 2 年前
3:01

The Most Pointless Invention Ever?

That Guy Max!
690 回視聴 - 9 年前
0:24

I've invented literally everything.

Unnecessary Inventions
112,763,290 回視聴 - 1 年前
0:35

WHO DID IT BETTER?!

Unnecessary Inventions
54,389,460 回視聴 - 2 年前