1. Industrial Design Department, Faculty of Design and Architecture, University Putra Malaysia, Serdang, Malaysia
2. Department of Art Design & Creative Industries, Nanfang College, Guangzhou, China
3. Department of Human Development & Family Studies, Faculty of Human Ecology, University Putra Malaysia, Serdang, Malaysia
4. Department of Rehabilitation Medicine, Faculty of Medicine and Health Science, University Putra Malaysia, Serdang, Malaysia