Replica of Islamic Astrolabe
1066; 1876
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Demainbray's convex lens
1750
Etching of an electrically powered garden
1755
Demainbray's turquoise disc
1745-1755
Demainbray's yellow disc
1745-1755
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
Oil painting portrait of George Graham, 1740-1749
1740-1749
Pocket microscope by Jeremiah Sisson
1752
Clarke's Hydrometer (c. 1755)
1755
Square signed "J.Ramsden, 1757"
1757
Quarter-repeating watch by George Graham
1745
Watch movement with remontoir and two balance springs by Thomas Mudge
1755
Triple-cased quarter-repeater watch by Paul du Pin
1739
Turret clock movement by William Smith
1750
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Cutter, Alert
1755
Demainbray's model scorpion catapult
1745-1755
Demainbray's Archimedean screw
1752
Portrait of Benjamin Gray (1676 – 1764)
1745-1755
Gold amulet in the form of a cobra
2000-100 BCE
Great spinning wheel
c.1750
Demainbray's convex mirror
1752
Demainbray's scioptric ball
1745-1755
Demainbray's model of a camera obscura
1752
Section of track
1745-1755
Demainbray's compound microscope
1745
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Pedometer by Benjamin Grey
1755
Eight-day longcase clock by Justin Vulliamy
1745-1755
Quarter-repeating watch by Thomas Mudge
1755
Table clock with pull quarter repeat by Andrew Dunlop
1740
Eight-day longcase clock by George Graham
1750
Watch in a porcelain case by J Grantham
1750
Cutter, Alert
1755
Model to demonstrate the path of a projectile
1740-1753
Model diving bell with 12 sinking weights
before 1753
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's optical model
1752
Demainbray's four wheeled wagon model
1751
Model of Vauloue's piledriver
1737-1752
Neolithic flint scraper
4000-2001 BCE
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760
1730-1760 (original); 1931-1939 (replica)
Model of a Phoenician bireme ship
1845-1964
Rose engine lathe
circa 1740