Telescope by Galileo (replica)
1610; 1923
Coalbrookdale by Night by Philippe Jacques de Loutherbourg
1801
Maudslay 's Lord Chancellor bench micrometer
1805
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Moon globe by John Russell, England, 1797
1797
'Bell-crank' engine, c. 1799
1795-1805 (original)
Pocket globe in case by Dudley Adams
1799-1802
Freud electronic laughing ball
1990-96
Two Perkins 'tractors'
1795-1805
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Orrery clock with a glass celestial globe
1795-1805
Model of Rotative Beam Engine by William Tongue, c. 1804
1797-1804
Boring machine, Yard No. 642
1804-1807
Neolithic flint scraper
4000-2001 BCE
Surveyor's pocket sextant.
1795-1805
Five wooden molecular model balls
circa 1810
Marine chronometer by John Arnold and Son
1795
Gold amulet in the form of a cobra
2000-100 BCE
Marine chronometer by Brockbanks
1802
Copy of Chamberlen obstetric forceps
1813
Marine chronometer by John Arnold
1802
Marine chronometer by Thomas Earnshaw
1795-1805
Silver ear trumpet hearing aid, London, England, 1814
1814
Oval snuff box, England, 1807
1807
Small screw-cutting device or fusee engine for clock-maker's use
circa 1800
Watch and compass by Benjamin Webb
1799
Sample of gutta percha insulated cable, 1863-7
1863-7
Repeating watch with unusual escapement by Abraham-Louis Breguet
1795
Wooden carpenter's brace
circa 1800
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Clock-watch by Daniel De St Leu
1797
Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Spring-detent escapement watch with gold case by John Arnold and Son
1796
Gold watch by John Gibson, Royal Exchange
1808
Automaton watch by Jean Robert Soret
1812
Eight-day marine chronometer by Barrauds, London
1816
Model, press for cutting out coin blanks
circa 1808
Six Bramah lock drilling templates, on pine (wood) board
circa 1795
A skeleton clock designed to represent the terrestial globe by Henry Gratte
1800
Slide rule for exchange of weights and measures
1815
Lever escapement watch by John Grant
1795
Gold watch by Robert Roskell
1814
Silver vinaigrette with hinged lid
1809
Compass
1800
Letter opener with calendar and map, 1893-1894
1893-4
Sunderland ware jug decorated with pink lustre bands and splashes
1813
Watch with chaff-cutter escapement by John Grant
1804
Watch movement by John Grant
1800
Silver pill box, Birmingham, England, 1797
1797