Why does beach sand dry up instantly when you step on it? It's a strange, counterintuitive phenomeno

The slowest aircraft in the world, F1D, has a thin layer of material, but can fly in the sky for 40

lengkepu

2 Views

Let's take a look at some satisfying work scenes! 10.9

jixiepangke

124 Views

The amazing workplace of skilled workers!!

jixiepangke

93 Views

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

haoqiwanhuatong

18 Views

Incredible seed growth process!!

jixiepangke

26 Views

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

haoqiwanhuatong

8 Views

Unboxing video!! – The Mechanical Series~

jixiepangke

106 Views

Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

haoqiwanhuatong

56 Views

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

tanmi

10 Views

What happens when you dump a few hundred pieces of sand all at once into an end portal?

Qiubuji

76 Views

How Razor Shells Bury Themselves Into The Soil

Taikongcangshuxiaoledui

188 Views

Why does steel need to be rolled repeatedly? #Science #Unzip #Rolling #Forging

haoqiwanhuatong

11 Views

Let's take a look at the amazing workplace of skilled workers 9.2

jixiepangke

112 Views

Magician Young Min's "Sand Magic" makes the scattered sand come alive.

YouTubejingcaishipin-

556 Views

20 common mechanical transmission structures, I'm exhausted

Jinzhengmeiyongde

9 Views

I spent ten hours lighting a hell gate

moranhuichendexia

115 Views

Why do two people need to swing the hammer when forging iron? #Science #Unzip #Ironmaking #Forging #

haoqiwanhuatong

10 Views

Red-hot iron ball vs sand

weipangdalihua

516 Views

[Animals] Catching an escaping clam

Weikanglinzong

140 Views

Man speed bump!! A satisfying job site~

jixiepangke

18 Views