Hot Wheels Monster Jam Truck Series - You know 'em, you love 'em, and you've heard 'em Roar !!!. Your kids even know them all by name!! HOT WHEELS 1:64 Monster Jam Assortment: Authentic, licensed Monster Jam trucks from the world's biggest monster truck circuit! These 1:64 trucks feature die-cast chassis and bodies, and oversized tires with chrome-look rims. An awesome range styles ensures variety throughout the year for kids and collectors! Monster Jams - Monster Trucks !!