On our way home we stopped off at White Scar Caves which are longest cave tour in Britain. The guided tour covers 1 mile and takes about 80 minutes. It was brilliant day out and the tour guide was very knowledgeable and happy to answer questions as we went round! I loved the flowstones, stalagmites and stalactites. There is a lovely BBC video which I showed the girls to explain what we saw set at the caves!