How to verify if a toy story item is disney world exclusive?

Based on the available evidence, there is no documented method or source that confirms the exclusivity status of Toy Story merchandise at Disney World. Without additional data or references to official Disney merchandise listings, it is impossible to offer a reliable verification process. Users seeking such confirmation would need to consult official Disney channels, official store statements, or reputable third‑party collectors' resources. Since no evidence is present in the provided source, any specific steps or criteria remain unverified.