Trains in motion 'Silver Jubilee' Harringay.

Reversible axe on adze with greenstone blade, North Papua, c 2000 BC.

Primitive hand tools, c 2000 BC- 1000 AD.

'Post Office Underground Mail Train: London', GPO poster, c 1950s.

Flint knapping tools, 6800-3200 BC.

Lord Nelson- General arrangement 4-6-0 Engine

'Bodies that are carried along in a vortex...', 1687.

'Holland-Afrika Line', 17 February 1965.

A Great Western Railway 'boat train' meets

Royal train bathroom in King George VI's sa

'Whirlpools', 1849.

Farey's ellipsograph, 1817.