Jellow Basic AAC Communicator, Giving a Voice to Speak - is a freely downloadable friendly Augmentative and Alternative Communication (AAC) system that uses icons/images to enable aid communication in children learning to speak or with difficulty with speech and language. Jellow Basic helps non-verbal children to communicate and gradually learn to speak - especially those with Autism, Cerebral Palsy, Down’s syndrome. Jellow Basic is designed especially for children, can also be used by toddler