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Hard Leonardo Da Vinci's Inventions

What machine did Leonardo da Vinci design to produce music with a continuous bowing action?

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Intermediate Leonardo Da Vinci's Inventions

What rotating crane did Leonardo da Vinci design for lifting heavy loads?

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Hard Leonardo Da Vinci's Inventions

What hydraulic machine did Leonardo da Vinci design to raise water using twin pistons?

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Easy Leonardo Da Vinci's Inventions

What spiral-shaped flying machine did Leonardo da Vinci sketch as an aerial screw?

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Hard Leonardo Da Vinci's Inventions

What canal lock did Leonardo da Vinci design to overcome differences in water level?

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