626 Views PremiumNov 24, 2022
It turns out that the pressure water pump is the principle! Simple technology and small productions
1.7K Views
Isn't this a perpetual motion machine?
122.7K Views
Uncle Dam is upgraded again! All eight doors are fully open, and the ability to "discharge floods" i
3.3K Views
Building an underground Parthenon with a swimming pool with your bare hands? The 10 million high-pro
Underwear Advertising Time
4.0K Views
Simply design a beautiful two-story cottage? ? ? ?
3.6K Views
"Proposed integration into the national grid"
1.4K Views
Build micro-hydro on creeks with powerful device
2.9K Views
The uncle built his own hydroelectric generator to discharge floods and generate electricity, so the
563 Views
Irrigating vegetable gardens with "hydroelectric dams", the reason for the increase in vegetable pri
144 Views
Uncle: Just...just save some electricity bills...
153 Views
The plan is given to you, why don't you build a two-storey bungalow by yourself?
92 Views
The infrastructure madman shows his skills! Self-built "cross-river bridge" has opened to traffic
601 Views
Continuing from the previous episode, we completed the construction of a beautiful 2-story mini vill
312 Views
State Grid: Yes, why not!
1.1K Views
I wanted to make a dam construction, but...
1.5K Views
I worked tirelessly and spent 15 days to build a "10 billion-level cross-sea bridge" in my vegetable
775 Views
A beautiful two-story building with the first floor completed
75 Views
How to make sticky silicone dolls non-sticky
5 Views
Stone tool making course, flint axe
14 Views