Redux is a predictable state container for JavaScript apps. When paired with the React JavaScript library, Redux allows specified user data to be stored at the application level so that all of your apps can access the data. This extends the functionality of React, which only store data at the component level. Plus, Redux also can be used to pull data from the web straight to your app. I will apply Redux to your React so that you can more easily manipulated and share data between components in your app.