Race car set series carrera digital 132 tracks scale 124 car scale 132 suitable for 6 vehicles track length 9 m controls digital set contains the following vehicles mercedes benz sls amg gt3 horn motorsport no32 ferrari 458 italia gt2 hankook team farnbacher no 123 2011 contents vehicles x2 control unit curve x10 barriers x7 transformer wireless double charging station wireless receiver wireless speed controller x2 assembled dimensions