ePDA 2023 is now open for submissions!
2022 / / Professional


  • Company
    School of Design at The Hong Kong Polytechnic University, China
  • Lead Designer
    Choi Wing Tung
  • Design Team
    Mak Ho Yin, Chan Sze Weng, Ip Cheuk Yan, Shih Yi-Teng
  • Project Link
  • Other credit
    Photo Credit: Polyu Design

PuriCub is a STEAM educational course supported by secondary school students to raise their air pollution awareness, and in the future to improve their life style. From our researches, we found that people keep a blind eye to air pollution if they cannot feel it. To improve the situation, we developed this STEAM education set with a learning environment, STEAM making set and app, solving the problem in both short term and long term. Student could use this purifier to clean air in their homes, while education could improve their habits and lead to a long term change.

Other prizes
EPDA 2019, EPDA 2020, EPDA 2021, EPDA 2022

Photo Credit: School Of Design At The Hong Kong Polytechnic University
Credits: Photo Credit: Polyu Design