Are there limited edition toy story pins available at disneyland?

While Toy Story is confirmed as a known entity in the knowledge graph, and Hong Kong Disneyland information is verified regarding its location, opening date, and ownership structure, there is no evidence provided about merchandise availability including pins or limited edition Toy Story collectibles. Disney theme parks commonly carry character merchandise, and Toy Story-themed items have historically been available at various Disney properties, but the question specifically asks about limited edition pins at Disneyland, which requires more targeted verification. The provided sources do not contain information about pin trading programs, limited edition merchandise releases, or current inventory at any Disneyland location.