The set consists of 2 foam barrack buildings, a watchtower of  HDF and 2 resin Security Entrance #3

Approximate size of the foam building:
Length: 13,4cm / 5,3 inch
Width: 12,4 cm / 4,9 inch
Height: 6,4 cm / 2,5 inch

Approximate size of the HDF watchtower:
Length: 8,6 cm / 3,4 inch
Width: 8,6 cm / 3,4 inch
Height: 18 cm / 7 inch

All HDF parts (high-density fiberboard of 3mm thickness)  are designed to slot together in a way that allows for a quick and easy assembly.
Barracks are made from high quality structure Hardfoam. Hardfoam is lightweight,  durable and easy to cut with a knife or fretsaw.
Resin Security Entrance #3 has been made from high quality resin.

Attention:
The set is not painted. Miniatures not included. Models in the picture used for scale only.
Before taking the elements out make sure they are fully cut. There are minor connections that prevent them from falling out. It may be necessary to glue some parts of the model.