EL SEGUNDO, Calif.--(BUSINESS WIRE)--Mattel, Inc. (NASDAQ: MAT), a leading global play and family entertainment company and owner of one of the most iconic brand portfolios in the world, today unveiled seven new Mattel Brick ShopTM building sets, marking the brand's most expansive year yet. The new Premium, Elite, and Speed Series sets span partnerships with Lamborghini, Audi, Toyota, Aston Martin, and Chevrolet, while the broader 2026 lineup signals Mattel Brick Shop's evolution beyond automoti