The Science Museum, London
Open: Daily 10am-6pm except 24th-26th December. Open until 7pm during school holidays - check the times on the Science Museum website.
Getting there: The Science Museum is a 10-minute walk from South Kensington tube station on the District, Circle and Piccadilly lines and there's a pedestrian subway from the station to the main entrance on Exhibition Road.
Find out more at the Science Museum