I planned a riding-around-Norfolk motorcycle trip for Easter break, but the latest forecast for that weekend is just above zero (not the best riding weather), so I need some advice please.
My base is Cromer where I'm staying for 4 days. I planned to ride west along the coast on one of the days, and south-east on another, stopping by some towns and just generally exploring (so far the following towns were recommended for a quick meal and a walk around: Blakeney Quay, Sandrigham, Sheringham, Hunstanton, Fakenham)
But now I need to break it up with some warm indoor activities - can anyone recommend something interesting/unusual/fun for an adult to do indoors? Castles and famous historical places are my usual choice, but I'm open to trying new things.