How can we create 3d objects?, like an hesfera.

Answer 1

Blender is a great free and open source tool for creating 3D objects. You can import them into game engines or even on the web with frameworks like three.js.
It has a bit of a steep learning curve and can be cumbersome at first, but it's very powerful.

Answer 2

They model them by hand in a piece of software made for making 3D objects. Blender is one of those pieces of software. If you’re interested in it, I’d recommend looking up blender tutorials on youtube. Blender Guru is a great channel for all levels of 3D modeling.

Answer 3

Blender has some scripting capabilties but it’s mostly just like a CAD software. It has a nice GUI. However, after your last question I dont think blender is what you’re looking for.
To create a scene (a 3D place where you can put objects) you can use different libraries to accomplish this depending on the language. For web tech with HTML, CSS and JS you can use something like three.js or p5.js in an HTML document to make a scene and add objects.
Game engines like Unity or Unreal Engine can be used to make cross platform scenes for PC, console or mobile 3D games.

Answer 4

But how do they create these objects?

Answer 5

And this software does use code lenguages noo?
Imagine that i want to create a cube with css, this is possible but how do i make a 3d place where i can ad other object?

Answer 6

Yeah i also think you should use blender