Incredible "invisible lens", put your finger behind the lens, and interesting phenomena will happen

What is an "ultrasonic knife"? Using sound to cut things is indeed clean and neat!

lengkepu

0 View

Two mods to make your Minecraft more realistic

ZDwod

307 Views

Far more than the average family car? A palm-sized inline four! The whole process of assembly!

kejishouo

1.6K Views

Why can firecrackers restore the shape of oil barrels? This is because of the instantaneous pressure

haoqiwanhuatong

9 Views

[Game] Making a Perpetual Motion Machine in "Minecraft"

Danhe_

7.9K Views

Ma Dong-seok, Korea's first physical anesthesiologist

kukuxiaoyua

663 Views

The ultimate beauty of physics

Jinzhengmeiyongde

52 Views

Homemade Fly Trap

balingbiaozi

311 Views

The wisdom of the working people is to change the direction of force to move heavy objects. #Science

haoqiwanhuatong

11 Views

20 common mechanical transmission structures, I'm exhausted

Jinzhengmeiyongde

83 Views

Speed bump!! Amazing machinery~

jixiepangke

17 Views

Gear machining: Why only a tiny bit of cutting is required? #Science #Unzip #Machinery #ExtremeComfo

haoqiwanhuatong

9 Views

How to become a good kisser?

dingxiangyisheng

25 Views

Super cool mechanical series of speed bumps!

jixiepangke

8 Views

Thai Sand Sculpture Ad: I want to ask your daughter out...

4Aguanggaotianwang

55 Views

Large rollover scene! The Grumpy God Hammer Bowl Online

Taoyijiafloriangadsby

6.8K Views

What’s the use of a superpower that makes you invisible when no one is around you?

renqingjie

14 Views

How sexy is sexy lingerie?

paidahexiaokui

145 Views

Convex lens experiment

Tonghuaxiaoze

520 Views

Super cool mechanical series of speed bumps! 7.18

jixiepangke

45 Views