'Dych chi'n ddigon dewr i gwrdd â'r wrach a'r ellyll a'r bwbach gwaethaf yn y byd? Maen nhw'n gas. Maen nhw'n greulon. Maen nhw'n dwp yr un pryd! Addasiad Cymraeg Gwynne Williams o The Baddies, stori ddoniol mewn mydr ac odl gan Julia Donaldson gydag arlunwaith Alex Scheffler.
Are you brave enough to meet the worst witch, goblin and troll in the world? A Welsh adaptation by Gwynne Williams of The Baddies, a picture book with a slapstick story in rhyme by popular author Julia Donaldson with artwork by Alex Scheffler.