Episode details
Available for over a year
Mae Edryd a'i ffrindiau yn cymryd rhan mewn triathlon. Stories for the young. Edryd and his friends take part in a triathlon.
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Mae Edryd a'i ffrindiau yn cymryd rhan mewn triathlon. Stories for the young. Edryd and his friends take part in a triathlon.
Programme Website