Two of the UK's biggest discount retailers are stocking these die-cast and plastic sets for the measly sum of £3.99
A Hasslefree zombie hunting checking out the caravan , looks like a good place to hole up for the night.
And again checking out the 4x4. The doors and boot open up and its a nice size, scaling up quite well with 28mm miniatures. Overall well worth the money for some nicely detailed vehicles and mobile home based scenery.