"Attribute Carousel" is Visual Composer Element. It is used to display options of any text field e.g. cities, offer types, property types.
2. Add "Property Carousel"
3. You will see settings
choose what you want display e.g. Property type, offer type, city, features,
5. Visible number
Maximum number of visible properties in carousel on large screen
6. Total elements number
Total number of properties in carousel