Scalextric ARC PRO; the first digital slot car race control system that allows users to wirelessly create and manage races through the use of a handheld smart device. Using Scalextrics revolutionary new ARC Pro powerbase in conjunction with this app users can seamlessly merge the excitement of real time on-track racing with the thrill of on-screen gameplay. ARC PRO takes racing to the ultimate level with multi car racing up to 6 cars lane changing separate pit lane stop KERS as well as variable weather conditions tyre wear fuel usage brakes and post-race statistics. This set features 4 x modern GT racers going head to head on over 9 metres of track which can create 8 unique layouts and comes with barriers.