Why is nitrogen filled when using a graphite core to simulate an incandescent light bulb?

Tie a rocket made of 60,000 matches to a car and see how far it can be pushed?

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Handmade|Small things renovation

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How magical is the metal gallium that was predicted in advance by Mendeleev?

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Iron Ball VS Glass Bottle Blast Contest

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Just a little trick with Lego!

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Titanic - LEGO Advanced Edition

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Bleeding Heart

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Good guy, there will be no need to build bridges in the future.

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[Vlog] Leeches Need A Beer In The Summer

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Incredibly satisfying! Hydraulic press crushing compilation—smooth, seamless, and super stress-relie

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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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Front: Let me see what we built today? After: 6

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This is the first time I saw a hydraulic press fail.

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1000℃ Hot Metal Ball vs. Gold, Stone 🪨, Steel Wire, & Conch Shell 🐚

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Nuclear fusion light helps snail eggs hatch out of their shells at high speed

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A living carrot managed to escape from a laboratory

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It's time for Xiaoqiang to experience the feeling of being hit by nuclear fusion

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What happens when a leech encounters a piece of fatty liver?

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