T-900 is a robot and Pablonator's partner. She is probably Tasha's second most dangerous and serious villain role next to the Ice Lady at first T-900 was a bad robot until a malfunction happened and Officer Uniqua Flipped her switch and she became good like her partner in crime Pablonator.
Looks
T-900 is a dull shade of yellow. She wears a silver dress and matching Mary-Janes. A red lever is located on her back.
Appearances
Tasha has played T-900 in one episode of The Backyardigans: "Cops and Robots" from season two.