The Hot Wheels Zamac Multipack will throw any car collection into high gear with six Zamac-themed 1:64 scale toy cars and trucks. This variety pack contains modern and vintage castings with unpainted bases to celebrate the Zamac style. Zamac is an acronym for the Zinc, Aluminum, Magnesium, and Copper alloy from which die-cast Hot Wheels are made. Fans will want to check out the additional themed multipacks that include Streets of Japan, HW Legends and Euro Style for a complete collection. Each sold separately, subject to availability. Styles, colors and decorations may vary.