> 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/2021.4/getting-started/data-types/vector3.md).

# Vector3

The **Vector3** **Data Type** represents three [**Floating Point**](/incari-studio/2021.4/getting-started/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.](/files/7mpXtGIshqB7VDf9HzjI)