Sick knowledge

Sitting next to Porgy

ersangegeya

0 View

Don't dare to ask questions after watching this

guzhili

10 Views

International Funny Video Compilation & Animal Confusing Behavior Awards #153

Quanshijiema

21 Views

International Funny Video Compilation & Animal Confusing Behavior Awards #150

Quanshijiema

12 Views

"AD Calcium Milk... Ghost... Who knows how many times I've watched it?"

--zhixiaoguaishou

499 Views

Why did the steel fly so high in the flying steel accident? #Science #Unzip #RollingSteel #FlyingSte

haoqiwanhuatong

13 Views

A collection of fun overseas videos—after watching, you'll feel like the whole world is so joyful! #

DaguoliliV

15 Views

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

haoqiwanhuatong

35 Views

100 Players vs. a Scary Mod!?

wunaisijiu

20 Views

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

haoqiwanhuatong

13 Views

Can cliff skiing cause an avalanche? #Science #Unwind #CliffSkiing #Avalanche #Trivia

haoqiwanhuatong

23 Views

Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

haoqiwanhuatong

22 Views

Why does the bearing emit "hot air" when installing it? This is the interference fit installation me

haoqiwanhuatong

11 Views

Why has the alligator gar survived for hundreds of millions of years? #Science #FantasticBeasts #All

haoqiwanhuatong

11 Views

Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

haoqiwanhuatong

5 Views

There's something fishy about the fish I caught...

Qingnichifanyibaitian

16 Views

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

haoqiwanhuatong

25 Views

Why does a well spout gas? #Science #StressRelief #Drilling #Well Blowout #FunFacts

haoqiwanhuatong

23 Views

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

haoqiwanhuatong

21 Views

Introduction to Tequila

yaki1

57 Views