Author: Max Low; Welsh Adaptation: Mary Jones.

Series Ceri a Deri.

When Ceri and Deri find a homeless bird, they decide to make a house for it. They have great fun designing the perfect house, but will they be able to build it?

Awdur: Max Low; Addasiad Cymraeg: Mary Jones.

Cyfres: Ceri a Deri.

Pan ddaw Ceri a Deri ar draws aderyn digartref, maen nhw'n penderfynu gwneud tŷ iddo. Maen nhw'n cael llawer o hwyl yn cynllunio'r tŷ perffaith, ond a fyddan nhw'n gallu ei adeiladu?