Welcome to the realm of the spirit, what some philosophers call the reality of ideas. It is a place where things cannot be measured or quantified, but can only be experianced. Thoughts and feelings affect the very fabric of this realm. The act of will brings change. This is where you played as a child, with your imaginary friends. The carboard box you sailed in transformed into a magnificant sailing ship when you came here.
There are many theories about the realm of the imagination and how our minds can affect our bodies. This corner of "my Head" is a place to explore those theories, free from ridicule and scorn. So suspend your disbelief and have a look around.