Why do wingtip upturns on airplanes help you save on ticket prices? Let's start with fluid dynamics.

How many builds did they watch before editing this ridiculously staged footage?

jianghuchuanshioko

0 View

Speed Bump Worker Series

jixiepangke

64 Views

Let's take a look at those fascinating machines together

jixiepangke

20 Views

Unboxing video!! – The Mechanical Series~

jixiepangke

64 Views

Speed Bump!! Skilled Workers Series

jixiepangke

15 Views

Let's take a look at the amazing workplace of skilled workers!

jixiepangke

11 Views

The amazing workplace of skilled workers!!

jixiepangke

76 Views

A Certain Scientific Railgun

dajiaya

472 Views

Speed Bump Workers Series 9.18

jixiepangke

13 Views

The petrochemical device in the scientific kingdom

dongmanmei

65 Views

Science Kingdom VS Department Empire

meimingzai

79 Views

Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

tanmi

9 Views

Decompression video of the workers series!

jixiepangke

28 Views

Battery Magnet Train

Maiyaweimaya

11.6K Views

Evolution 4!

tukeladiaozhazha

401 Views

🛫I made a redstone plane flying in the sky in the original MC🛬by a dashing fish

mikayoshi_03

21 Views

Physical Mage vs Red Mage, who is better?

__aoshayudongm___ieshuo

25 Views

Newton: You kid really didn’t take me seriously!

beclegaoshiyan

5.9K Views

Spoon/fork: If I had known this was a bad factory

xiaokechibaobao

37 Views

How does a stunt pilot dad take his kids for a walk?

YouTubejingcaishipin-

19 Views