As well as access to a vast range of information and educational tools, it provides an opportunity for learners across the world to share their own ideas, experience and creativity with one another.
Yn ogystal â bod yn ffordd o gael amrywiaeth eang o wybodaeth ac offer addysgol, mae’n gyfle i ddysgwyr o wahanol rannau o’r byd rannu eu syniadau, eu profiadau a’u creadigrwydd.