A relatively small establishment dedicated to microcars. It's located in the village of Langrick in Lincolnshire, well off the beaten track. Admission was a surprisingly reasonable £4 for which you get to see about 50 exhibits.
My only complaint is that none of the cars had labels with basic info like make, model, specs, short description etc. as one would find in any other museum.
A good selection of microcars from post-war era to fairly new, but having to guess what you're looking at detracts from the experience.