BjörnL1552 years ago000What is the blue flick on the orange parallel track for? Many thanks for the answer!Show in original language (German)Nico12Jael 072 years ago • purchased this product000purchased this productHello Björn,This part is for braking when 2 cars are travelling to prevent a crash.Good luckShow in original language (German)Commenttobrademacher2 years ago000To slow the cars down slightly, otherwise they enter the next bend too quickly.Show in original language (German)Comment