I was lead character modeler in both spots
Here are some Maya portview screens of the characters can you spot some of them?.
Poor Toto still with no fur applied, he really does come to life once his body has fur and really becomes such the protagonist in the "Oz" spot. He's one of the most adorable and cutest characters I've probably ever modeled.
We used the plugin Joe Alters Shave & Haircut in Maya for his fur and character's hairstyles to really give them a more believable sense.