**Cubes in motion**

This animated gif is harmonious and fine.

The **cube** is one of the five **Platonic solids**.

The regularity of the Platonic solids is extraordinarily suggestive: for this motive, they were extensively studied since ancient times, often looking for hidden meanings in them and giving them esoteric values.

They were studied by **Pythagoras** and **Plato**.

**Plato**, in the dialogue **Timaeus**, associated an element (among the four classical elements) to each of them: **fire** with the **tetrahedron**, **earth** with the **cube**, **air** with the **octahedron**, **water** with the **icosahedron**, while in the dialogue **Phaedo** he thought that the **dodecahedron** was the **shape of Universe**.

They were then studied with greater rationality by Greek-Alexandrian surveyors. The construction of these solids is contained in **Book XIII of Euclid’s Elements**. Proposition 13 describes the construction of the regular tetrahedron, Proposition 14 is dedicated to regular octahedron, Proposition 15 to the cube, Proposition 16 to the regular icosahedron and Proposition 17 to the regular dodecahedron.

The interest of mathematicians and artists about those continued through the centuries.

**You can deepen here**: http://en.wikipedia.org/wiki/Platonic_solid

**The cube is the only one** of the Platonic solids that, with its replicas, is able to fill the space with regularity, that is, to provide a tessellation of space.

I’m fascinated by this geometric shape.

**Animated gif source**: http://25.media.tumblr.com/tumblr_me70b6T4Nx1qfjvexo1_500.gif

**Credits**: archery

#mathematics #animated_gif #geometric_gif #cube #platonic_solids

wow

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If we all spoke in math, there wouldn’t be any war.

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Охренеть

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wow.

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Le réalisme dans le domaine des mathématiques égale le platonisme.

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Science on Google+ I lost this resharing! Many thanks indeed. 🙂

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Ya, me either but it’s pretty to look at. Um hello for those of us who don’t understand is this like a simple theory of everything kind of illustration or you just playin’ with us lol?

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platonic solids interesting but why the 1990s trip-art

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