Global Waffle Maker Market Assessment, By Type [Stove-Top Waffle Maker Irons, Classic Round Waffle Makers, Square Belgian Waffle Makers, Round Belgian Waffle Makers, Others], By End-user [Residential, Commercial], By Price Range [Mass/Economy, Premium], By Distribution Channel [Supermarkets/Hypermarkets, Specialty Stores, Multi-Branded Stores, Online, Others], By Region, Opportunities and Forecast, 2018-2032F