In ‘The Happiness Patrol’ the Doctor and Ace land on the planet Terra Alpha, where sadness is against the law. In an effort to enforce joy, Helen A’s

Happiness Patrol paint the TARDIS pink. After the Doctor helps with the rebellion, normal emotions are restored and the TARDIS is painted blue again.

The model is 1:21 scale to match the Eaglemoss figurines and stands 12.8 cm tall.