Get ready for an exciting race with this Mattel Hot Wheels Slot Car Race Set! The set includes a small oval track and battery-powered power pack, all perfect for racing enthusiasts. The cars are made of durable plastic and come in blue and black colors, with a scale of 1:43. This Hot Wheels Racing set is perfect for kids aged 4-16 years old who love cars and racing. REQUIRES D CELL BATTERIES NOT INCLUDED! This is a pre-owned item with normal wear. Tested and is in working condition. See Pictures