The perpetual motion machine I designed in eighth grade couldn't be realized back then, but now we h

One square piece equals ten rounds; making square teapots is highly challenging.

zishachaqi

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[Magnetic Ball Creativity] Use magnetic balls to build the most creative rooftop swimming pool villa

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Gangda [Wood] took two months to make ice cream sticks by hand. The cockpit can be opened and moved

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[Magnetic Ball Creativity] Use magnetic balls to build the most creative rooftop swimming pool for l

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Sharing a few vintage tools that transcend time and space

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Share 11 practical locks, which ones have you used? #lock #hard and durable #practical tools #popula

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Handmade Internal Combustion Tractor

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I made a soldering iron using wire and charging cable

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Thanks, master, you really have a wild imagination! It's better to have a clever mind than just brut

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Is learning useless?

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Invented by clever craftsmen

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Crispy noodles made this way are simple and delicious

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It is China's hammer that bears all the responsibility.

haoyongwujingongju

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

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How many balls can there be in life? When it’s time to chop, chop your hands, and prosper in Kyushu.

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How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

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Make a super cool blue chariot in 3 days! Can you believe it was made from a scrapped bike?

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Practical Insights

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Using a stool to make a firewood stove Huss

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[DIY] I will teach you to make cool bismuth crystal!

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