Do disney theme park merchandise prices differ from retail store prices?

The only source provided discusses the 2013 film *Frozen* and contains no information about merchandise pricing, either at Disney theme parks or at retail stores. Because the evidence does not address the question, I cannot verify whether prices are higher, lower, or the same across these channels. If you need definitive pricing comparisons, you would need to consult official Disney retail sites, theme park merchandise catalogs, or reputable consumer reports that specifically analyze this issue.