While other toddlers are content to sit in front of the television, Sherwyn Sarabi prefers to search for his favourite shows using an iPad.
That's when he's not too busy studying his inflatable globe or favourite encyclopaedia, of course.
The extraordinary two- year-old can identify all 195 independent sovereign states on a map of the world - and even match them with their national flags.
He can also read up to 500 words, describe all major body organs and their functions, count to 200, identify shapes and explain volcanoes and shooting stars.
Sherwyn, who goes to nursery two afternoons a week, said his first words at ten months and was playing on an iPhone as though he had 'had one for years' by 18 months.