Smart’ helmets to shoes: Children showcase innovations for a more inclusive world

14 child innovators showcased 'smart solutions' for an inclusive world, including a sensor-laden helmet to curb helmet-less driving, gloves that send audio commands for disabled people, a 'hope arm' for para-athletes, a 'smart shoe' for the visually impaired, a 'step and sow shoe' for automatic seed dispensing, a real-time sign...