The light railway tracks contain an integrated metal insert to increase the contact pressure of the wheels on the rails. This ensures safe contact and high pulling power for a smooth ride. The oval track requires space of approx. 265x375mm. To operate the train, two 1.5 V Mignon batteries LR6/AA are required (not included) or a power supply with 3 V DC voltage. Since the locomotives only consume minimal power, the batteries or Batteries last a very long time. Recommended for model builders and collectors over 14 years old. Due to scale and prototype or functionally related design tips, edges and small parts. Therefore, out of the reach of children under 10 years! With regard to the sales packaging that we filled with goods for the first time and delivered to private end consumers, we have.