Immersive virtual reality

Immersive virtual reality is like going into a magical world that is not real. It is a special way of using technology that makes you feel like you are really there, even though you are not.

Imagine putting on a special helmet that has a screen inside. The screen shows you a picture of a different place, like a forest or space. When you turn your head, the picture moves with you, just like how your eyes see things around you. This is called "head tracking."

Now, if you use controllers or sensors in your hands or body, you can interact with this world! You can reach out and grab things, or walk around and explore. The controllers or sensors tell the computer what you are doing, and the computer sends back how it should affect what you see and feel. This is called "motion tracking."

When everything is working really well, it feels like you are actually inside this different place. It can be really exciting, and scary, and fun! Many people use immersive virtual reality for games, educational experiences, or even therapy. It's a very new and special way of experiencing things, and it's really fascinating to try it out.