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Description
Codex Madrid I and II (Leonardo da Vinci)The Madrid Codex I. (1490 1505) 1 The Madrid Codex I, also known as "Treatise on Statics and Mechanics" or "Madrid Codex of Leonardo da Vinci", is an important manuscript written by the famous Renaissance polymath Leonardo da Vinci. This codex is part of the Leonardo da Vinci manuscript collection and is preserved in the National Library of Spain in Madrid. The Madrid Codex I is a collection of notes and drawings that Leonardo da Vinci made between
The Madrid Codex I. (1490-1505)
1- The Madrid Codex I, also known as "Treatise on Statics and Mechanics" or "Madrid Codex of Leonardo da Vinci", is an important manuscript written by the famous Renaissance polymath Leonardo da Vinci. This codex is part of the Leonardo da Vinci manuscript collection and is preserved in the National Library of Spain in Madrid.
The Madrid Codex I is a collection of notes and drawings that Leonardo da Vinci made between 1490 and 1505, focusing mainly on various aspects of statics and mechanics. It contains numerous detailed diagrams and drawings that explore mechanical concepts, such as levers, pulleys, gears and simple machines. In addition, it delves into questions related to statics, such as the equilibrium of forces and the resistance of materials, as well as annotations on optics and astronomy.
We can find, for example, sketches for an equestrian monument to the Sforza, notes for a water clock and also a design for a hang glider that, as it would later be demonstrated, flew.
The Madrid Codex II
1- The Madrid Codex II, also known as "Treatise on fortification, statics and geometry"or "Madrid Codex of Leonardo da Vinci", is an important manuscript written by the famous Renaissance polymath Leonardo da Vinci. This codex is part of the Leonardo da Vinci manuscript collection and is preserved in the National Library of Spain in Madrid.
The Madrid Codex II deals with different subjects and can be divided into two clearly differentiated parts; the second is the notebook detailing the casting of the Sforza Horse, which was added at an unknown date.
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★★★★★ 5
Love it!
Style: All Season, Size: King
Very comfortable for all seasons.
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Reviewed in the United States on November 1, 2025
★★★★★ 2
Nit made in USA
Style: All Season, Size: King, Style: All Season, Size: King
Despite the ad saying it is made in the USA the tag says shell made in China.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Wonderful
Size: Cooling Queen, Size: Cooling Queen
I absolutely love these pillows From the very first night, I could feel the difference. They are incredibly comfortable, soft, and still provide great support for my neck and head. Plus, the modern design makes my bed look so much cleaner and more elegant. The fabric feels high quality, and the pillows keep their shape really well. I genuinely feel like I’m sleeping better since I started using them. Great value for the price, and I would definitely buy them again. Highly recommend
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Great pillow
Size: Queen(Pack of 2)
Very comfortable pillows, medium softness with support
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Reviewed in the United States on May 18, 2026
★★★★★ 5
No more neck pain
Size: Queen(Pack of 2)
I needed new pillows and I’ll be the first to admit that I’m picky about my pillow. I had ordered different ones to try and these were the keepers. They are not too soft nor too firm. I wake up with neck pain and headaches if I don’t have a good pillow. I’m not experiencing any either one now. Make the purchase for yourself and try them.
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Reviewed in the United States on May 16, 2026