Case StudyDani ComarNovember 28, 2023experience, product, design, technology, outdoor, tbwa hakuhodo, japan, asia, the nippon foundation, covid-19, award-winning, craft, society Hi Toilet Case StudyDani ComarNovember 28, 2023experience, product, design, technology, outdoor, tbwa hakuhodo, japan, asia, the nippon foundation, covid-19, award-winning, craft, society