Fluxuri establishes a new type of innovative display technology that offers to affordably create mutable surfaces of any shape and size. It is a thin, highly flexible and reflective passive medium that only requires electro-mechanism or manual action to change its characteristics. In the former, special plotters and printers become feasible means even for very large areas. For the latter, hands and fingers themselves are amazing means enough to write and draw. Depending on the orientation of the surface, light strokes reveal different colours. Fluxuri has a characteristic granular surface that is capable of variability in pixel sizes, densities and optical properties such as colour, finish, reflectivity, iridescence, fluorescence, phosphorescence, and more – and even in materials, with plastic used today, and other surface materials highly possible in the future. This makes Fluxuri a unique, sustainably versatile, and aesthetic medium.