Tumbler, horn, with silver strip around rim, 1742
1742
Model 'Maximum machine', before 1753.
1740-1753
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Demainbray's Archimedean screw
1752
Demainbray's convex lens
1750
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's rat's tail crane model
1735-1753
Gold amulet in the form of a cobra
2000-100 BCE
Pocket microscope by Jeremiah Sisson
1752
Edmund Culpeper
1720
Demainbray's wharf jib crane model
1729-1753
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
Quarter-repeating watch by George Graham
1745
Triple-cased quarter-repeater watch by Paul du Pin
1739
Oil painting portrait of George Graham, 1740-1749
1740-1749
Turret clock movement by William Smith
1750
Gold repeating watch by Benjamin Gray
1730
Model wagon, horse-drawn quarry truck
1730
Freud electronic laughing ball
1990-96
Model to demonstrate the path of a projectile
1740-1753
Model diving bell with 12 sinking weights
before 1753
Demainbray's convex mirror
1752
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
Demainbray's model of a camera obscura
1752
Demainbray's Newcomen engine model
1720
Marine timekeeper by Henry Sully, Paris, 1724
1724
Case for Culpeper microscope
1720-1730
Demainbray's compound microscope
1745
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Mezzotint portrait of John Theophilus Desaguliers
1725
Neolithic flint scraper
4000-2001 BCE
Model of Vauloue's piledriver
1737-1752
Orrery by Thomas Wright
1735-1745
Table clock with pull quarter repeat by Andrew Dunlop
1740
Longcase clock by James and John Harrison
1728
Eight-day longcase clock by George Graham
1750
Longcase clock movement by John and James Harrison
1726-1728
Gold repoussé pair cased watch by Windmills
1720
Watch in a porcelain case by J Grantham
1750
Albarello vase decorated with country villa scene
1725
Albarello vase decorated with scene of country villa
1725
Majolica pharmacy jar
1730-1750
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Telescope by Galileo (replica)
1610; 1923