Which type of virtual bundle contains one or more components that cannot be purchased individually?

The correct answer is Exclusive bundles because they are designed to contain one or more components that cannot be purchased individually. This type of bundle offers a unique combination of products that are only available together, making them exclusive to the bundle itself. By packaging certain items in an exclusive bundle, sellers can create a sense of scarcity or added value for customers, encouraging them to purchase the entire bundle to get access to the special products. In contrast, value bundles typically offer multiple products at a discounted price but allow each component to be purchased separately, while customizable bundles let customers choose specific items from a selection, meaning all components are still available individually.