Esta fuente en una vara finalmente me da la razón
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World Record Chain Fountain? The Mould Effect Explained
16:45
This Drill Powered Spool Proves Me Right
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Mehdi-Van-Hurt Machine
19:19
We should use this amazing mechanism that's inside a grasshopper leg
17:35
Fonctionnement d'une montre à quartz - son cœur bat 32 768 fois par seconde
1:23:24
I Over-Engineered this Machine, cause Manufacturers Didn't
11:54
This String Shooter Is SO Weird
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