When you were a child, did you notice the difference between your left and right eyes?

I don't want to be pitied, I can crawl.

hedayeketang

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

danzijihe_04

115 Views

The Land of Light, Caoxian—actually, this world can't do without you.

jiluchuanboju

9 Views

When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

haoqiwanhuatong

29 Views

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

haoqiwanhuatong

9 Views

Why does glass crack along the scratch of a glass cutter? #Science #Unzip #Glass #Physics #Trivia

haoqiwanhuatong

9 Views

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

yaki1

54 Views

What will happen to these skyscrapers in the future? Let’s take a look at the imaginations of people

hedayeketang

206 Views

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

haoyongwujingongju

45 Views

Crocodile: Humans are even worse than us!

quanzhilierentekaopu

19 Views

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

tanmi

23 Views

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

haoyongwujingongju

41 Views

【Norwegian Wood】Haruki Murakami brutally portrays university youth with "alcohol, love triangle, and

raya_01

12 Views

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

haoyongwujingongju

11 Views

golaniyule0

mingrizhiqing

58 Views

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

haoqiwanhuatong

31 Views

Why is the blade of a gantry shear angled? #Science #StressRelief #HeavyMachinery #GantryShear #FunF

haoqiwanhuatong

9 Views

Are you the flesh tone or not~ [Guys, come learn!] [Do I love learning?] Cyberpunk 2077 Theme Song

fuyueguanzhanganる

306 Views

How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

haoqiwanhuatong

12 Views

When would be the most appropriate time?

hanenhuih

17 Views