The Mattel Hot Wheels Track Fleet Assortment (Product Code: BFM60) features 1:64 scale die-cast trucks designed for compatibility with Hot Wheels tracks. Each vehicle includes a cab and trailer adorned with vibrant graphics, and the trailers can be interchanged among different trucks to create unique combinations. These trucks are capable of navigating loops and inclines on Hot Wheels tracks, offering both play and display value for children and collectors alike