【JUMP】Recording is the last dignity and protection for ordinary people

If science can't explain it, let's just chalk it up to friendship.

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It turns out that the pressure water pump is the principle! Simple technology and small productions

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Netizens' welding skills competition! Great welding, don't weld next time!

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An adult animation from 20 years ago, where a woman is bullied and a man does whatever it takes to g

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Homemade aircraft (banana leaf version) is so beautiful the moment it flies

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【Vector Official】Mobile Phone Charger Hacker

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【Vector Official】Green Traffic Light Device

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In the finals of the Chunin Exam, Boruto used technology to perform Purple Lightning to defeat Shink

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【Vector Official】Stepless Fan

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[Remix]Alien spacecraft bombed human bases|<Battleship>

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What's the meaning of "Zhongdeng" and "Laodeng"? Why are people referred to by various names online?

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The skylight assembly does not affect the movement! Press directly without changing the model! Withi

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Tech Volleyball

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In the adult animation of the last century, in order to satisfy her desires, the girl was imprisoned

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High-tech holographic projection smart boyfriend, you only need a pair of glasses to get him

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The working people are so clever!

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The girl put together 4 boxes in a row! She put together a whole pirate ship and a group of pirates!

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Invented by clever craftsmen

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Speed Bump Worker Series!

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Let's take a look at the amazing workplace of skilled workers!

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