Carrera Speed Arena Police Chase - Slot Car Race Track - "Race In A Case" Item Number: 20016001 Track Length: 9.09-ft Built-in lap counter Car and Track Scale: 1:50 Dimensions when assembled: 39.37-in x 18.11-in Cars included: Carrera Green Racer and Carrera Speed Police Car Recommended for ages 3 and up 1-2 Players Requires 4 "AA" batteries(not included) or USB-C cable for power(not included) Car racing fun to go! Fast-paced racing fun for at home and on the go – the new Speed ??Arena is here! With the brand-new Carrera Speed ??Arena Police Chase, children from preschool age can experience thrilling races and exciting chases – anywhere, anytime! Packed in a practical carrying case and requiring no assembly, the toy racing set combines exhilarating driving fun with maximum flexibility: Simply unfold, drive off, and immerse yourself in the Carrera slot car racing world in seconds. The kids toy race track set includes the fast Carrera Green Racer slot car and the cool Carrera Speed ??Police police car, which ensure action-packed duels on the compact racetrack. The ergonomic handheld remote controllers are specially designed for children's hands, and a built-in lap counter ensures thrilling head-to-head races. Whether at home, at friends' houses, on vacation, or as the highlight of a child's birthday party – thanks to battery-powered operation or a USB-C connection, the Speed ??Arena slot car racetrack set is ready for use anywhere. The set impresses with its ease of use, robust workmanship, and versatile applications – perfect for young racecar drivers.