Follow Tom as he teaches you how to be a dinosaur! Stomp your feet, swish your tail and join in the actions in this bouncy, rhyming picture book from the bestselling author of the Goodnight series, Michelle Robinson, and award-winning illustrator, Rosalind Beardshaw. A Welsh adaptation by Eurig Salisbury.

Tyrd i ddysgu sut i fod yn ddeinosor gyda Tomi! Stompia dy draed a sigla dy gynffon - tyrd i gael hwyl yn y llyfr lluniau lliwgar hwn a'i stori sy'n odli gan awdur byd-enwog y gyfres Goodnight, Michelle Robinson, a'r artist anhygoel Rosalind Beardshaw. Addasiad Cymraeg gan Eurig Salisbury.