Uncle Dam is upgraded again! All eight doors are fully open, and the ability to "discharge floods" i

Mini Bridge Construction | Build an arch bridge across the canyon and get on the train!

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Moldy yellow pear wood was thrown on the side of the road. Fortunately, I picked it up and brought i

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Underwear ad time

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The only one in the world! 96 days to build a Lamborghini Vision GT concept supercar for my baby

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Build micro-hydro on creeks with powerful device

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Simply design a beautiful two-story cottage? ? ? ?

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Uncle: Just...just save some electricity bills...

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Continuing from the previous episode, we completed the construction of a beautiful 2-story mini vill

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"Proposed integration into the national grid"

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Relying on self-made hydropower facilities, Uncle builds a perfect farmland irrigation system

632 Views

new ship equipment

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The plan is given to you, why don't you build a two-storey bungalow by yourself?

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Don't throw away some parts for the finished lobster, the straight man of steel is crying

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A slingshot pistol that you can make at home, do you need to test the initial speed?

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genius handyman invention

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Do you dare to sit in a canoe made of only twigs, plastic wrap and tape?

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The uncle built his own hydroelectric generator to discharge floods and generate electricity, so the

565 Views

How powerful can it be to propel a car with carbon dioxide? Plus a crash simulation experiment!

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Blackfish flooded, the guy made his own fishing bow with bicycle tires, and the harvest was full in

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I worked tirelessly and spent 15 days to build a "10 billion-level cross-sea bridge" in my vegetable

809 Views