I Wish I Was a Builder!.Harry wants to build a dream house and realises he must go to Dino-World in order to find the space and materials to build. Once there, the dinos each offer Harry different ideas and advice on how and what to build, so Harry decides that everyone should build their own individual dream homes. Although Steggy finds it difficult to build, he turns out to be great at demolition and when Dino world becomes is helps the dinos turn Rocklake Valley back to its original state by knocking down all the buildings.