A car powered by CO2 VS a pressurized Coke can, who is faster?

Isn't this a perpetual motion machine?

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Homemade fast roller skates started with an electric screwdriver!

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【Life】Satisfying kinetic sand molding & cutting

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Cyber bike

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The ultimate mechanical short legs!

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Homemade Shotgun

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Exercise|Building Miniature House

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Two-wheel-drive bike, hand-assembled!

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[Handiwork] Putting Formula 1 Tires On An Electric Scooter

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fun magnetic game

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These inventions are too "criminal", I really don't poke

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A slingshot pistol that you can make at home, do you need to test the initial speed?

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Build a rubber band machine gun out of corrugated paper and hold up to 120 rubber bands!

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spooky creativity

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Kids Toys Handmade DIY Miniature Homes Build Round Swimming Pool Bedroom Kitchen Living Room with Ca

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The most patient person in the world! An animation made of 727 pictures drawn by hand to reproduce the classic scene of One Punch Man!

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1/3 tire + 1/3 tire + 1/3 tire = 1 tire

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Can you drive on this broken road? It's still open! Just ask if you are afraid?

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Gagamba Part 3 Pinoy Animation - Ang gagambang may Hulog Teknik

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