This cathedral in Wells, England was so amazing - almost every inch of the front had some sort of carving of a statue or design on it. The twelve apostles were carved into the top/middle section. Inside the cathedral in the North Transept (all cathedrals are shaped like a cross - the North Transept would be the left hand side of the cross) there is a medieval clock. Every quarter hour, mechanical knights on horses come out and "joust." There is also a small circle in the middle of the clock which gets full of gold as the moon gets fuller.