In and out, the old iron becomes a magnet

Good Doctor - Episode 121

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Imported Bearings

38 Views

How a Car Engine Works

28 Views

The foreigner's giant plow tractor actually has a cab from the last century!

55 Views

Speed bumps: the amazing work of skilled workers at work~

155 Views

Come and see the all-capable working people!

59 Views

Let's follow Mechanical Punk to explore the irresistible charm of machinery!

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Build a complete automated robotic production line using LEGO

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Water will flow uphill

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Japan's ride-on humanoid mecha is now on the market

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The Versatile Excavator

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Take you on a tour of the factory assembly line.

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10-year-old girl doesn’t like Barbie dolls, only likes old men

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If time could go back, which year would you most like to go back to?

17 Views

There aren't many old crafts like this anymore.

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You've never seen friction welding so perfect

79 Views

Speed Bumps!! Skilled Worker Series~

404 Views

Technology changes life.

50 Views

A man's speed bump

36 Views

What if screws are rusted and can't be removed? Here's the solution—let's learn it together!

40 Views