Field railway locomotive Gmeinder 15/18 HP in open design with long wood trailer, 8 curved tracks with a radius of 115 mm, 1 straight track, and 1 connection track each measuring 133.2 mm. Includes battery box with switch (Forward/Reverse/Stop).

The field railway tracks feature an integrated metal insert to increase the contact pressure of the wheels on the rails. This ensures secure contact and high traction for a smooth ride. The track oval requires a space of approximately 265 x 375 mm. To operate the railway, two 1.5 V Mignon batteries LR6/AA are needed (not included) or a power supply with 3 V direct current. Since the locomotives have minimal power consumption, the batteries or rechargeable batteries last a long time.