Fastest 3D Printed Gearbox Ever.
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11:26
3D Printed Stackable PLANETARY GEARBOX - Unlimited Gear Ratio
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13:37
I turned my $20 Hairdryer into a JET ENGINE
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13:42
This Car Travels Farther Than You Push It
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8:14
Can we reach the Speed of Sound with Lego? 767 MPH Tip Speed! 4k
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13:11
What is the LOUDEST 3D Print?
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4:20
Does a fast gearbox generate more electricity?
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7:46
3D printed high torque servo/gearbox version 2
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9:59