Trixie

Trixie (voiced by Kristen Schaal) is a blue toy Triceratops, who appears to be of the same toyline as Rex. She chats online with someone who goes by the name "Velocistar237" (presumably a Velociraptor toy). She is somewhat scatterbrained and very zany, and helps Woody find his way back to Sunnyside. In the credits, she is seen to become close friends with Rex, as they are often seen together and play on the computer together. The official movie guide states that Rex may be her online friend.