The Hot Wheels brand is gearing up for several new ZAMAC releases over the next few months. The following vehicles will be distributed among the 2018 Hot Wheels Mainline blue-carded releases excluisvely through Walmart stores. JANUARY RELEASES: ’55 Corvette® Porsche 911 GT3 RS Solid Muscle FEBRUARY RELEASES: ’49 Ford F1 ’67 Mustang Porsche 934.5 APRIL RELEASES: Aston Martin One-77 Chill Mill Datsun 620 Which one will be your favorite to collect?