2nd class passenger carriage with a corrugated roof and bicycle compartment, type 111As (produced in 1983-85 by HCP in the quantity of 196 pieces). Type 111As wagons were characterized by, among other things, only two ferry handles on each side of the wagon.

In the years 2006-2008, ZNTK Opole underwent the reconstruction of a batch of Y standard wagons. The modernization consisted in removing seats, shelves and entrance doors in one of the compartments, and instead, bicycle racks were installed and a glass was installed in the partition wall to the adjacent compartment. The model shows a wagon in which one of the compartments has been rebuilt into a bicycle compartment, in which we placed bike hangers and bicycle models, just like in the real wagon. A model from the Warszawa Grochów allocation, intended for domestic use, as indicated by the wagon number starting with 50. This model can be attached to any train from the VI era, because wagons from the Warszawa Grochów station traveled all over Poland. This is the first wagon with a bicycle compartment released on the Polish market.

Characteristic features of the model:

- 9 2nd class compartments

- 1 bicycle compartment

- entrance door to the bicycle compartment removed

- hangers and bicycle models in the bicycle compartment

- corrugated roof

- 3 entrance steps

- mapping of compartment details

- mapping the details of the entrance to the corridor

- each ROBO model has current collectors mounted in the trolleys and wires soldered and led inside. The model is ready to install lighting.

- current collectors in the trolleys are made of sheet metal. Compared to other models on the market, ROBO models do not lose their driving properties after installing lighting.