Why is the McFlurry spoon square and hollow?

Water will flow uphill

haoyongwujingongju

16 Views

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

haoyongwujingongju

49 Views

Why can sand stick together and be molded into sand sculptures after water is added?

haoqimiaomiaomiaody

1 View

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

tanmi

24 Views

Car Disassembly Video

haoyongwujingongju

43 Views

There are no such things as "useless people" in this world—when properly utilized, everyone is a tre

haoyongwujingongju

43 Views

Use inertia to remove parts. #PopularScience #Unzip #Inertia #SlidingHammer

haoqiwanhuatong

12 Views

Speed bump!! Amazing machinery~

jixiepangke

19 Views

Super cool mechanical series of speed bumps!

jixiepangke

10 Views

Introduction to Tequila

yaki1

71 Views

Introduction to Traditional Group Farming Culture in Africa

yaki1

21 Views

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

haoqiwanhuatong

31 Views

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

haoqiwanhuatong

34 Views

Why not use a high-pressure water gun to wash your car? #Science #Unzip #High-pressureWaterGun #CarW

haoqiwanhuatong

14 Views

Nanako really takes her feelings for Shin-chan seriously

labixiaoxintangzi

55 Views

Let's follow Mechanical Punk to explore the irresistible charm of machinery!

jixiepangke

10 Views

Are the videos we watched fake? Has wild sex education been fooling us all these years?

danzijihe_04

115 Views

Learn a few handy tips for hardware tools—don't miss out!

haoyongwujingongju

12 Views

Electricity-Resistant King

deo9

11 Views

Why do we add a layer of metal between the hammer head and the wooden handle? #Science #StressRelief

haoqiwanhuatong

9 Views