Abstract

To support children's food interaction and enhance their understanding of food through morphing food technology, we develop a design exploration through the Research through Design (RtD) methodology. Our exploration integrates four stages: (1) defining design objectives through empathy with stakeholders, (2) investigating morphing food materials to understand their deformation mechanisms, (3) designing and iteratively developing tools based on user feedback, and (4) conducting a workshop-based evaluation. Our design outcome is a toolkit, comprising a morphing food library, trigger tools, and instructional interfaces. The workshop showed that through interaction with morphing food, children learned not only scientific principles but also developed culinary skills, as well as the diversity of food forms and functions. We discussed the detailed findings, insights, and implications for future design.