PINKY represents a rollator (walker) designed for a lady with dementia who expressed the desire to have the right to funny, crazy, aesthetic design even in old age and with dementia. At the same time it is a contemporary interpretation of Meret Oppenheim for an utility object.

These rollators stand for Critical Design, a design style that criticizes things or conditions; here it draws attention to a deficiency in design and demands the right to self-determined and self-confident aesthetics. The objects are not intended for actual use, but should contribute to a change in design. This can also create an interaction that can have a positive effect on people with dementia with a basic withdrawal behavior and experience of loneliness, because it can be assumed that people will be addressed by rollators designed in this way.

This also draws on experiences from reminiscence therapy, which deals with memories from personal biographies. This is supplemented by visual, haptic, auditory and olfactory design and in relation to body memories, which still require a lot of research in terms of dementia research.

The topic of art and dementia is about 1. raising awareness of the topic of dementia - for example with the rollators as critical design: this is not about usability, but the objects draw attention to the needs of those affected, who want to remain part of our society, feel the right to be crazy and have fun and want to be addressed by a different aesthetic, 2. creating opportunities for people with dementia, relatives and carers to create well-being using art as a method. Biographical references are taken up in a haptic-aesthetic way. At the same time, the objects also draw attention to the need for interaction and the disappearance of loneliness.