Cymeriadau Difyr: Stryd y Rhifau

Set of 21 story books for children between 3-7 years old. Each book introduces a new number as a character, and focuses on helping children to recognise numerals by using fun and exciting methods.

The books in the series include:

• Sara Sero
• Alun Un
• Deio Dau
• Twm Tri
• Pedr Pedwar
• Poli Pump
• Cati Chwech
• Sami Saith
• Wali Wyth
• Nia Naw
• Dilys Deg
• Rhifau Coll
• Rhifo 'Nôl ac Ymlaen
• Dyblu
• Odrifau ac Eilrifau
• Drych Dilys Deg
• Cyfri Fesul Dau
• Trefnolion
• Y Ffair
• Y Picnic