Final answer:
Benetton is an example of a manufacturer's retail store because it is operated by the manufacturer and sells its own branded products directly to consumers.
Step-by-step explanation:
In the context of the different types of middlemen in marketing, a manufacturer's retail store is one which is owned and operated by a manufacturer, selling its own products directly to consumers without involving independent retailers or intermediaries. Given the options, the Benetton store would be an example of a manufacturer's retail store, as it is known for producing and selling its own branded apparel. Options such as Toys "R" Us, Walmart, Costco, and IKEA are retailers that sell products from a variety of manufacturers, and therefore, do not fit the definition.