Ifan Davies a Magi Dodd sy'n cyflwyno'r ornest arbennig hon rhwng Ysgol Glan Clwyd a thîm o enwogion. A special contest between Ysgol Glan Clwyd and a team of celebrities.
Discover 11,128,835 listings and 277,853 playable programmes from the BBC
Ifan Davies a Magi Dodd sy'n cyflwyno'r ornest arbennig hon rhwng Ysgol Glan Clwyd a thîm o enwogion. A special contest between Ysgol Glan Clwyd and a team of celebrities.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
