This metal is "naturally rebellious"—the more you try to put it out, the fiercer it burns!?

I guess this must be the most hopeless way to die.

xiaoxinkepu

1 View

The mesmerizing farm machinery that's like a speed bump for men

yaki1

108 Views

Human Speed Bump – Mechanical ~3.26

jixiepangke

58 Views

fun magnetic game

yibienikuan

97.8K Views

Those super cool mechanical series of speed bumps~

jixiepangke

29 Views

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

jixiepangke

13 Views

Those skilled workers deliver satisfying results on the job site!!

jixiepangke

10 Views

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

jixiepangke

33 Views

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

11 Views

A few useful life hacks~

jixiepangke

38 Views

They say diamonds are forever, but they can be burned and broken.

haoqiwanhuatong

25 Views

Introduction to Tequila

yaki1

40 Views

Let's take a look at those satisfying little moments together!!

jixiepangke

147 Views

Traversing Through 13.8 Billion Years of The Universe in 10 Minutes

Jinzhengmeiyongde

532 Views

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

xiaokechibaobao

51 Views

The power of science

haoyongwujingongju

11 Views

I advise you to quit porn (enlarging testicles)

xuetudexin-

30 Views

20 common mechanical transmission structures, I'm exhausted

Jinzhengmeiyongde

64 Views

Why doesn't it hurt when a needle is stuck in my finger?

yaki1

34 Views

When MC upgrades, it becomes more scientific, and the maximum level is beyond my imagination # Minec

Xiaomengbugugu

49 Views