Race car set series carrera digital 132 formel 1 tracks scale 124 car scale 132 suitable for 3 vehicles 6 vehicles track length 73 m controls digital set contains the following vehicles mercedes benz f1 w05 hybrid lhamilton no44 20030733 ferrari sf 15 t svettel no05 20030763 contents vehicles x2 control unit barriers x4 transformer recommended minimum age 8 years