Tumble (Thumbelina) is a Pembrokeshire Corgi. She describes the breed as, ‘an ancient, Welsh, wolf like breed, not overly tall, used for herding cattle, very graceful and beautiful’. She thinks quite a lot of herself but is willing to get her paws dirty to do what is right. She acts like Ruff’s older sister.
In fact Ruff and Tumble are very much like brother and sister: they tease each other, play tricks and banter a lot, but ultimately they look out for each other.