Ms Sandra Leong with her grandfather, Mr Chua Pee Tong. He enjoys going to the market but can do so only if he is accompanied, lest he falls. Ms Leong's idea was to have stalls form the inner core of hawker centres and wet markets and have an outer r
Caption: 
Ms Sandra Leong with her grandfather, Mr Chua Pee Tong. He enjoys going to the market but can do so only if he is accompanied, lest he falls. Ms Leong's idea was to have stalls form the inner core of hawker centres and wet markets and have an outer ring that is barrier-free and with non-slip tiles.
Credits: 
ST PHOTO: SEAH KWANG PENG