A virtual Tour is a sequence of panoramic images that are ‘stitched’ together to create a ‘virtual’ experience of any location. Once created, the viewer is able to experience what it is like to be somewhere they are actually not.

Virtual tours should not be confused with video tours, even though both types of tours are similar. Video tours only allow users to see one point of view at any given time. With a virtual tour, users can see an entire panoramic scene or zoom in to get a closer look at a particular area.

A virtual tour can enable companies with showrooms to exhibit products 24 hours a day, seven days a week. A panoramic view of a showroom is far better than even a set of high-quality photos as it allows potential customers to zoom in on particular products that catch their interest.

Source:https://help.behance.net/hc/en-us/articles/204484594-Guide-Embedding-Media