What is "Metal Drawing"? Put the iron sheet on the machine and press it hard, and an interesting phe

Let’s take a look at the amazing work sites!

jixiepangke

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A wonderful surprise: why do chubby bees build their nests in the shape of a regular hexagon?

lengkepu

1 View

fun magnetic game

yibienikuan

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The curator said it was made in Taiwan

nai㫉

18 Views

A Certain Scientific Railgun

dajiaya

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Speed Bumps!! Skilled Worker Series~

jixiepangke

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Today's unpacking video: Super cool mechanical series 9.4

jixiepangke

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Handmade|16 small inventions

Mr-souy

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Let’s take a look at the amazing work site of skilled workers~

jixiepangke

131 Views

DIY angle grinder sliding cutting aids, safe, precise and beautiful.

Jiangzhizaowu

369 Views

The seam weld between the two screws is so large that the master welder can do it with a single elec

Desideshougong

48 Views

Irresistible mechanical charm~

jixiepangke

38 Views

Homemade egg cracking tool

shougonggeng

182 Views

The big challenge of hand-rubbing various types of engines: single-cylinder fuel engine!

iris_case

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How strong is the force of regular CPR? I feel like my ribs are going to break in the next second.

palmer_collins_03

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Speed bumps for men! Skilled workers series~

jixiepangke

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1/16 Cheetah is too cold, it takes a few more shakes to activate

ruizhideyelaoshi

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In order to take the inheritance for herself, the aunt made a stage accident that blinded the heroin

guyanzennanfei

51 Views

[1.3 billion eggs produced in a year on the egg liquid production line]

foodforfun

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Science Kingdom VS Department Empire

meimingzai

75 Views