The birds were featured in colour episode 28: The Cuckoo-clock. They first made their home in Ivor's cab, where he saved a baby bird when it fell of the nest from Major Dolby's cat. Later, they moved into a bird house converted from a cuckoo clock from Mrs. Porty's attic.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.