The new Skyrail League, equipped with two parallel tracks for simultaneous starting, is the perfect game for organizing incredible challenges and learning the first principles of physics!\nChallenge your friends in amazing Olympic races with Skyrail League! Two parallel tracks with simultaneous starting for the marbles. Build loops, jumps, bends and straight lines for everdifferent tracks and exciting races… Let the challenge begin!By playing withthe Skyrail line,you can experiment with some basic rules of physics, such as gravity, speed,and centrifugal force.\nAge: 7-14 years\n\nMade in Italy