From Wikipedia:
Princess Natasha is an American flash cartoon that was developed by Larry Schwarz for AOL Kids.[1] The episodes were released between 2003 and 2006 and total 44 episodes overall, each running between 6 and 12 minutes apiece. The series follows the title character of Natasha, a princess of the fictional country of Zoravia. She must attend school in the United States, but without divulging that she is a princess or a spy.
The show has been featured on Cartoon Network, ABC Kids,[2] and included products such as a game adaptation through Nintendo and a line of chapter books.[3] Episodes of Princess Natasha were released on DVD in 2006 and plans were announced to create a line of bedding products featuring the character.[4][5]