0 View Premium1 day ago
25-Second Architecture Series 69 | Sydney Opera House | Utzon
0 View
Water will flow uphill
19 Views
Use high-temperature aluminum to cast the entrance of the fire ant colony. After digging out and cle
7.0K Views
Incest, but not completely
17 Views
Strong men VS. Strong fish
3.2K Views
Speed bumps!! A mechanical marvel men can't resist~
28 Views
Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #
8 Views
[Produced by Kodansha] Kamen Rider Internal Structure Anatomy
145 Views
Build micro-hydro on creeks with powerful device
2.9K Views
Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe
36 Views
Handmade mortise and tenon structure
10 Views
Why do we need to install a wellbore when digging a well? #Science #Unzip #IncreaseKnowledge #Diggin
Minecraft: 500 players simulate earth civilization throughout history
9 Views
Super cool mechanical series of speed bumps!
12 Views
The wisdom of the working people is to change the direction of force to move heavy objects. #Science
13 Views
Polar Bears: Polar Bear Babies Are Loyal Followers of their Mother
220 Views
Unboxing video!! The irresistible charm of machinery
Can ice bullets really withstand the high temperature of gunpowder and become invisible after being
7.7K Views
Anime|Smart Media City Bidding Scheme Animation
35 Views
I worked tirelessly and spent 15 days to build a "10 billion-level cross-sea bridge" in my vegetable
803 Views