Sdkfz 234/1 is the 1/35 Italeri kit, Kubelwagen Type82 is a 1/35 Tamiya kit with engine detail set and the BMW R/75 is
a 1/35 Tamiya kit. These were built out of the box with no modifications.
All were painted with Tamiya acrylics with oil washes and dry brushed.
The building is a Hornby train house converted to a workshop.
Figures are Tamiya with hornet heads , the commander is from Alpine and the sniffer dog was (I think) from a Dragon kit.