This is a doer.

A Japanese PhD’s day earning 500 RMB while taking care of his beautiful wife: Today, his wife went t

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Who know this? An old handicraft

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How to Write Notes to Shock Physics and Art Teachers at the Same Time

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[Physical Magician Matthew] Humanoid Weapon

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What is it like to light a domino effect cannon made of 100,000 matches?

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Battery Magnet Train

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Infinitely looping track...

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Iron Ball VS Glass Bottle Blast Contest

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Today’s emotional breakdown: I finally understand, but it’s all too late....

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Seeing the collision of atomic nuclei with the naked eye

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【Vector Official】Magnets can unlock

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Pepsi: Huh? ? ? ? ? ? ? ? ?

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It turns out that mice don’t communicate with each other, and the last one was so miserable

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They say it’s an old dance video, but I don’t know if it’s real or not.

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Pea dispersion

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Today it’s the physics and chemistry teacher’s turn to perform! Physics teacher, I think I’ve alread

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Tom: I just hit myself—now you can’t hit me, okay?

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Gravity potential energy utilization solution based on real physics engine

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