Evolution is an analogue racing system for teens, adults and hobbyists from 8 years and up. Unique racetrack system combining tracks to race 1:24 and 1:32 scale cars. Cars that are included are 1:24. Cars are digital ready. This particular set has a layout size of 6.56' x 2.62'. Cars include Red Bull R87 "Sebadstian Vettel, No. 1" and Ferrari 150 Italia "Fernando Alonso, No. 5".