> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/2023.1/objects-and-types/data-types/vector3.md).

# Vector3

The **Vector3** **Data Type** represents three [**Floating Point**](/incari-studio/2023.1/objects-and-types/data-types/float.md) numbers.

They are almost always used to represent dimensions or co-ordinates relating to *3D* geometric space.

In **Incari**, you will encounter **Vector3** **Data Types** frequently, because they are the **Data Types** used to hold information relating to **Transformation**.

![Transformation is defined by three Vector3 data types.](https://2628349686-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fwnv17cpjDin2deSlOz0z%2Fuploads%2Fgit-blob-2819aa36ae14c69932d95e18d807e54150ea728e%2Fvector3.png?alt=media)