Key Stage 4: Waves
Object-rich galleries
See the extraordinary range of labour-saving devices in this intriguing technological guide to the development of the modern home. Look at the array of gizmos and gadgets, test your skill at identifying mystery objects and attempt to outwit the burglar alarm.
Trace the development of long-distance communications from submarine cables to satellites. This history of the telegraph, telephone and radio is illustrated with many original objects and hands-on displays.