There are 3 demo scenes provided with the asset that show how you can create objects of every type in the asset. These demo scenes also provide a core game loop from Main Menu through the 2 demo levels and back. Please refer to these levels for ideas and details on how your prefabs and other functionality can best take advantage of the provided functionality.
Below are the simple steps required to go from a new Unity Scene to a playable interactable scene using First Person Exploration Kit:
You're ready to start creating your own interactions!
When you're ready to make a build, be sure to read the section on Making Your First Build.