hot wheels track builder unlimited basic track pack track set gvg13 en gbHot Wheels Track Builder Unlimited Basic Track Pack is an awesome starter set for the new track builder and also includes the essential materials to expand a pre existing build (sold separately). It comes with ten pieces of track, nine connectors, and one 1: 64 scale Hot Wheels vehicle. Hot Wheels Track Builder revs creative play and exercises problem solving muscles making it a great gift for kids six years old and older. Colors and decorations may