I think that you are allowed to get out and stretch your legs occasionally 
@anon27007144 … and then tow a quad behind the jeeps, and a dirtbike behind the quad…
@Grey_Devil Well, that truck has got a gingerbread house exterior, so I imagine the interior features a large oven and some sacks of children’s bones.
@"… a car-carrier train…" Blimey, that’s a blast from the past. I almost imagined that they were just a fantasy dreamt up by Hornby.