Disney's Animated Storybook: Toy Story and Toy Story Activity Center were developed by a devision of Pixar known as the Interactive Products Group, which exclusively made video game content. The division was closed down when the Toy Story 2 movie entered production, and merged into Pixar's main movie animation staff, as the animators behind the first film were working on A Bug's Life and the IPG had already proved itself by making as many frames of animation for their games as there was in the first Toy Story, with a near-identical quality. Due to the shuttering of the IPG, later Pixar PC games using pre-rendered graphics, such as A Bug's Life Activity Center and Monsters, Inc. Scream Team Training, would have significantly lower quality animation than the movies, and Toy Story would be the only Pixar film to have an Animated Storybook based on it.