The concept of the design proposal is to promote the exploration of the Haus am Horn and its spaces by allowing the visitors to interact directly with the objects being shown in the house through the use of ligth, either natural or artificial. Boxe, based on the general dimensions of the original furniture for each room, have a set of mirrors and different light sources. Every box allows different actions, whether the height of a mirror can be changed or the light sources turned on/off or filters can be used to change the colour of the reflected light.