“Nature is neither core nor shell – she is everything at once.” This is how German scientist and Nobel Laureate Max Planck in his “The meaning and limits of exact science” praised the coherency and versatility of natural shapes. The design concept of the MUM5 kitchen machine takes up this idea to establish a new aesthetics for this type of kitchen device. The form of the shell follows a visually logical design: the contrasting exterior shell describes the machine’s integrative contours and creates a harmonious tension with its soft interior contours. The MUM5 series thus showcases a highly elegant appearance and a well-thought-out compact shape that blends unobtrusively into almost any kitchen environment. The shell design of this kitchen machine showcases highly sophisticated functionality that is both easy to use and meets professional requirements. The heart of the device’s “workplace” consists of an innovative multi-function arm with an integrated three-dimensional mixing system. Equipped with a dynamic planetary drive powered by a 700 to 900-watt motor, this system ensures precision even for demanding mixing applications such as the processing of bread dough and pastries. The exterior shell design and sophisticated functionality of this kitchen machine merge into a harmonious unity that sets new standards in kitchen machine design.