Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Model of Chambers' Signal Interlocking Frame
c.1912
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
Wooden model railway points
Knochenhauer spirals, 1963
1963
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
Model of Brunel's Disc and Crossbar Signal
c.1912
Foucault Pendulum for demonstrating the Earth's rotation, with stand, divided arc, lapse clock, storage box
1883
Babbage's Difference Engine No 2, 2002.
1991-2002
Chadwick's neutron detector
1932
"All Stations" - A Journey Through 150 Years
1978
Poster, National Railway Museum
1975
Faraday electrolysis tube
1833
Model of lithium atom, showing Bohr orbits
Photograph of Karl Benz
circa 1885
Sectional drawing of the cylinder of Trevithick's model locomotive
1890
First day cover and four stamps at 18
1987
Reproduction of four Rayleigh Bird-calls
1931
Six Cast Iron Vertical Handrail Supports
Sectioned half-scale model of Eötvös torsion balance
1928
Neon light sculpture of light falling into black hole
2011-2012
3 plans of the Science Museum's Southern Galleries
1908-1912
Bromide print of Burrough's adding and listing machine
1925
Blaise pascal
1925
Photograph of engraving
1925
Photograph of engraving of "Mathematical Ring"
1925
Photograph of engraving of Napier's Bones
1925
Coloured drawing depicting French hand-powered silk throwing mill
Replica of Paul perforating machine, 1896
circa 1930
Drawing of James Watt's Pumping Engine 1788
1897
Model of the mechanism of Cartwright's engine
1902
Drawing of suspension for Foucault's pendulum (1) Foucault's method (2) Science Museum
1917
Examples of two-colour offset lithography, 1965-1980
1965-1980
Faraday's specific inductive capacity apparatus, 1837, replica
1837
Roman abacus
1974
Glass copy negative of Leeds Bridge by Louis Le Prince
1933 (1888)
Glass copy negative of Roundhay Garden Scene
1930s (1888)
Copies of the Joule calorimeter
1800-1899
Animated diagram, N.P.L caesium atomic clock
1961
Enlarged model to show the principle of the knitting machine, made at the Science Museum
Drawing of curves to be placed under Boys' curve-drawing integrator
1917
Centre-handle graver (from circulation collection)
1970-1975
Dot graver (from the Circulation collection)
1970-1975
Scale model of Tycho Brahe's triquetrum
1973
Model of Ptolomy's triquetrum with perspex glazed cover
1972
Foucault pendulum explanatory exhibit.
1972
Faraday's Earth inductor, 1851, replica
1851
Animated model of a Bohr-Rutherford Neon Atom
1960-1969
Model of the Orbit of Jupiter's eighth satellite
1914