19:00Stori Tic TocEpisode 78: Rhed Edryd RhedBBC Radio Cymru Duration: 5 o funudau Sun 29th Jan 2017, 19:00 on BBC Radio CymruAvailable for over a yearGwrando nawrMae Edryd a'i ffrindiau yn cymryd rhan mewn triathlon. Stories for the young. Edryd and his friends take part in a triathlon.GenresChildren'sEntertainment & ComedySeriesStori Tic Toc Source: BBC Online