> For the complete documentation index, see [llms.txt](https://help.manu.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.manu.co/learn/manual/variables/boolean.md). # Boolean A Boolean variable, is a variable of logical type whose value can be True or False. Most often such a variable is used to determine whether an object has a property or not. As well as to set this property through animations. To set a variable of this type: * In the components tab of the object, select Variables * Create a new variable Select Boolean type ![](https://4240499350-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Lt-sE9MYKe9pZOcHwg5%2Fuploads%2FJfZaP0q3Occ7Vu8JNVt2%2Fimage.png?alt=media\&token=ef22c205-faaf-4e8c-bde1-a8a746911ae3) * Set the initial value of the variable. A toggle on corresponds to a True value, a toggle off corresponds to a False value. ![](https://4240499350-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-Lt-sE9MYKe9pZOcHwg5%2Fuploads%2FIUC4T5miJ4sHS0bYLtdJ%2Fimage.png?alt=media\&token=b7e2dfd4-6a51-49c7-a6c9-d02f70e9af23) To toggle the value of a variable, add it to the timeline using the object selection to which it is assigned.

Or create a local variable in the animation and use it.