Deberíamos usar más el increíble mecanismo de las patas de los saltamontes
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21:37
World Record Chain Fountain? The Mould Effect Explained
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19:22
Mechanical circuits: electronics without electricity
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18:24
This Rare Futuristic eBike is a Total Nightmare
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27:11
Why no two people see the same rainbow
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20:50
This Rod Fountain Finally Proves Me Right
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26:17
Battling 200 RC Airplanes With a Giant Flying Ceiling Fan
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18:03
This weird metal is insanely bouncy
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28:32