What makes a toy story item disney world exclusive?

Based on the verified sources supplied, there is no mention of any Toy Story merchandise being exclusive to Disney World, nor any criteria that would make such an item exclusive. The evidence only identifies Toy Story as a known entity and discusses the film "Wish" produced by Walt Disney Animation Studios. No details are given about Disney World's toy lines, exclusivity policies, or specific Toy Story products. Therefore, no conclusion can be drawn from these sources regarding Disney World exclusivity for Toy Story items.