The Importance of the Center of Gravity

The teasing has begun!

hanenhuih

145 Views

15 Strange Chinese Herbal Medicines—How Many Do You Recognize?

qiqubaicao

0 View

Car Disassembly Video

haoyongwujingongju

13 Views

Fire and ice

FengkuangnaodongDIY

598 Views

Damn, Am I Seeing Sound Now?

WozhijiezhuBzhan

11.1K Views

Two mods to make your Minecraft more realistic

ZDwod

305 Views

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

jixiepangke

32 Views

Hanabi❤️Use her belly to catch a 0.92-ton iron ball, and each like will increase the initial speed b

PoKeR_puke

54 Views

As long as you use the right method, work won't be that tiring.

haoyongwujingongju

17 Views

Good guy, there will be no need to build bridges in the future.

beclegaoshiyan

42.2K Views

Why do we need to cut a slant on the tree when felling it?

haoqiwanhuatong

12 Views

How are mooring ropes secured? #Science #Unzip #MooringRopes #Ship

haoqiwanhuatong

10 Views

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

yaki1

184 Views

Speed Bump Workers Series! 6.29

jixiepangke

10 Views

Is a fish that's been frozen still considered "raw"? 10.28

jixiepangke

11 Views

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

jixiepangke

41 Views

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

yaki1

39 Views

I watched "Matthew the Physical Magician" in one sitting and practiced physical skills to the extrem

daizhekanzhe

21 Views

Convex lens experiment

Tonghuaxiaoze

507 Views

20 common mechanical transmission structures, I'm exhausted

Jinzhengmeiyongde

66 Views