PlanToys City Road and Rail Railway Set The 49 piece set features a two sided track that as a rail on one side and a road on the other Trains can travel over and under the bridge for endless hours of adventure Includes colored tracks, train, and rail connector for expansion Trains are non-magnetic for safety road vehicles not included PlanCity is designed provide fun with road and rail systems, city transportation, and city planning Plantoys create toys that inspire children's imagination as well as promote their physical and intellectual development