The product is a lot of 4 diecast 1:64 Nascar cars featuring teams such as the MLB's A's, Padres, cubs, Diamondbacks. These cars are part of the Lionel Racing MLB Series and come in red, white, and blue colors. Each car is made of diecast material and is part of the Action Racing Collectibles Gold Series. This limited edition set is perfect for young fans of both baseball and racing, as the cars are great for imaginative play and collecting.