Description
Llyfr stori-a-llun newydd gan David Walliams ac Adam Stower – dilyniant i Bwystfilod Bach. Stori hwyliog, doniol, yn llawn bwystfilod – MAWR a BACH!A new picture book by David Walliams and Adam Stower – a sequel to Bwystfilod Bach/Little Monsters. A funny story, full of monsters – BIG and SMALL!
