Touchspot Audio Ltd (TSA) creates products for visually impaired children and their families. Their ‘RNIB PENfriend’, a top-seller, enhances independence with tactile talking labels, tags, magnets and books. Tech review ‘The Blind Life’ called it the "Greatest of all time" assistive device for its effectiveness in labelling items like  documents,  medicine, clothes, and food. It also supports education with Mantra Lingua books and talking Graphic Organizers. World-renowned Dave Steele, The Blind Poet, authored "The Big Test," a talking picture book designed to help sighted children understand the experience of losing one's sight.