After seeing some cool transformations of Matchbox cars into 15mm vehicles I thought I'd have a go at it myself.
Bought 2 of these for €2 pp.
I have a plt of these little guys. From what i can see from your pics they are too big for 15mm as they are essentially dune buggies.
Looks like they would be fine for 20mm DF scale of things though.
Appreciate the pics. They do look sweet. Gonna have to reallocate em for another project.
Keep up the good work.
As for nephew's and their collection. I have been buying my nephew MB/HW cars for years now. Which my only sister finds funny since she hasn't any kids. ;-)
Grimm