Mirror is a mirror that can play online exercise courses. Marketed as an interactive gym, Mirror is targeting people who are dedicated to workouts. The product is very expensive, but it serves as a cool technological piece and might provide real value to some people. The mirror is very engaging as it provides so many real-time feedback to the users and reminds users to keep moving using their statistics. This is one element of Cialdini’s principle of making users commit in order to get consistency when using the product.