A hardback book brimming with comic stories about five awful girls and boys: Sara Soffa, who spends so much time on the sofa that she is turning into one, Guto Glafoerio, the never-ending dribbler, big sister Beti Bw-hw, the tell-tale and many more. Manon Steffan Ros's Welsh adaptation of The World's Worst Children, David Walliams' unique take on the classic cautionary tale.
- ISBN13 9781912261338
- Publish Date 12 March 2018
- Publish Status Active
- Publish Country GB
- Imprint Atebol Cyfyngedig
- Format Hardcover
- Pages 268
- Language Welsh