Quercetti Marble Run Skyrail Race White

Ready Set... Go!a Presenting the new Skyrail Race: a double track rollercoaster for spectacular marble races. The two parallel tracks assembled using suspension wires are designed to be used with multiple marbles so you can race against your friends or set the balls rolling at different times. The suspension wires are not only to keep the structure stable but also to allow you to change the elevation of the tracks and personalize the route. Skyrail Race is also useful for observations experiments and discoveries to understand the fundamental principles of physics (velocity gravity centrifugal force friction). This all makes for an exceptionally educational game with hours of fun and safe playtime assured.Challenge your friends in exciting marble races!