The Auto World Racing Rigs Richard Petty Peterbilt model 359 & Race Trailer is a slot car toy suitable for ages 12-16 years. Made by the brand Auto World in China, this racing rig set includes a detailed model of a Peterbilt truck and trailer, perfect for young racing enthusiasts to enjoy hours of imaginative play. With its realistic design and high-quality construction, this toy is sure to provide endless entertainment for young car lovers.