Centuries-old caverns, created by local slate miners. Famous subterranean lake with crystal-clear blue-green water. Woodland walks of seasonal interest. Gardens and Enchanted Dell with limited edition bronze faery statues. "The Rum Store" underground concert and theatre venue - "atmospheric setting, excellent acoustics, capacity 400. ""Minerals of Cornwall and the South West" - impressive "collection on permanent display. Craft centre and shop " selling minerals from around the world and locally made crafts including our own slate and wood.