Main content
Ynni Newydd
Mae Wali'r wiwer wrthi'n brysur heddiw yn adeiladu melin wynt er mwyn creu trydan. Wali is busy building a windmill. He's heard we need to look after the environment and start saving energy.
Darllediad diwethaf
Sul 11 Awst 2019
07:15
Darllediadau
- Mer 25 Chwef 2015 07:40
- Mer 4 Maw 2015 11:35
- Sad 7 Maw 2015 07:45
- Mer 11 Maw 2015 15:40
- Iau 3 Medi 2015 07:10
- Iau 10 Medi 2015 11:10
- Iau 9 Meh 2016 09:50
- Mer 12 Hyd 2016 09:10
- Gwen 2 Meh 2017 06:30
- Gwen 20 Ebr 2018 09:15
- Iau 8 Awst 2019 09:40
- Sul 11 Awst 2019 07:15