Hasbro, Inc. (/ˈhæzbr/; an abbreviation of its original name, Hassenfeld Brothers) is an American multinational toy and board game company. It is the largest toy maker in the world in terms of stock market value, and third largest with revenues of approximately $5.12 billion. [4] [5]  Hasbro acquired the trademarks and products of KennerParker Brothers, and Milton Bradley, among others.