Oxburgh Hall : 15th-century National Trust property

Grimes Graves : Descend a four thousand year old flint mine

Castle Acre Priory : 12th century church and 15th century gatehouse

EcoTech, Swaffham : Climb the largest wind turbine in the UK

Denver Windmill : A working windmill near Downham Market

Wildfowl and Wetlands Trust, Welney : Winter swans and summer wetland walks