Key Stage 1: Electricity and Magnetism

Launchpad - the Science Museum's most popular gallery - has been relocated and reinvented. Explore science and technology first-hand with 50 hands-on exhibits and shows. See yourself on the heat camera or listen to your voice echo down a 30 metre tube.

• Launchpad

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.

• The Secret Life of the Home