The model of captured French infantry locomotive taken from the Maginot Line used in German hands to tow V-1 is build more and less straight from the TP Model kit, just few details are made new from wire. The scene shows final production inspection.
Airfix 1/76 scale kit built from the box. No corrections made, just mesh roof added.
Russian WW1 tank project of V.D. Mendelejev is kit from Kora Models, just exhaust is added.
The figures of "inspection" are converted from Russian artillery set from Italeri.