The Hot Wheels Zamac Multipack, with six 1:64 scale Zamac toy cars, shifts any car collection into high gear. This collector's pack contains modern and vintage castings with unpainted bases to celebrate the Zamac style. Zamac is the acronym for the zinc, aluminum, magnesium, and copper alloy from which Hot Wheels models are die-cast. Fans should check out the additional themed multipacks with Streets of Japan, HW Legends, and Euro Style to complete a full collection. All items sold separately. Style, color, and design may vary.