How to verify authenticity of disney world toy story items?

The only verified information in the provided sources concerns Disney's Animated Storybook video game series, which is a point‑and‑click adventure based on Disney and Pixar films from the 1990s. There is no mention of physical merchandise, collectibles, or any procedures for authenticating toys. Consequently, the evidence does not offer guidance on how to confirm whether a Toy Story item from Disney World is genuine or counterfeit. Because the available data does not address this topic, we cannot provide specific verification steps or criteria. For reliable information on authenticity, further sources beyond the current evidence would need to be consulted.