Pure #CSS #3D demo on @codepen: polyhedra morphing sequence https://codepen.io/thebabydino/pen/abmNveW

Absolutely no magic numbers, everything computed.

See Pen description for the how behind 😼

#transform #cssTransform #polyhedron #cssTransforms #polyhedra #octahedron #tetrahedron #cube #Maths #geometry #cssVariables #code #coding #frontend #web #dev #webDev #webDevelopment

@Labonitamascota
Das Gebäudedesign ist so viel Porsche, wie diese vierseitigen Körper, die nur auf einer Seite stabil liegen, vierseitige Körper sind.

https://www.youtube.com/watch?v=b6S5gHjuN48

#Tetrahedron #Porsche

@tagesschau

A New Pyramid-Like Shape Always Lands the Same Side Up - by Elise Cutts #Maths #Mathematics

A #tetrahedron is the simplest #Platonic #solid. #Mathematicians have now made one that’s stable only on one side, confirming a decades-old #conjecture. #Conway

https://www.quantamagazine.org/a-new-pyramid-like-shape-always-lands-the-same-side-up-20250625/

Alright, here come my clickbait titles:

😺🔍 “If you’ve ever wanted to know what’s inside a cat…”

or

🧑‍🏫👶 “What do mathematicians say when asked: ‘Mom/Dad, what do you actually do all day?’”

#tetrahedron #wonderful

https://www.quantamagazine.org/a-new-pyramid-like-shape-always-lands-the-same-side-up-20250625/

A New Pyramid-Like Shape Always Lands the Same Side Up
https://www.quantamagazine.org/a-new-pyramid-like-shape-always-lands-the-same-side-up-20250625
https://news.ycombinator.com/item?id=44381297

* tetrahedron: simplest Platonic solid
* mathematicians made one that’s stable only on one side
* confirms decades-old conjecture

https://en.wikipedia.org/wiki/Platonic_solid

#math #polyhedra #tetrahedron #balance #JohnConway #PlatonicSolids