Telescope by Galileo (replica)
1610; 1923
Freud electronic laughing ball
1990-96
Silver microscope by George Adams, c. 1761.
1763
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
George III's philosophical table
1761-1762
Cutter, Alert
1755
Gold amulet in the form of a cobra
2000-100 BCE
Neolithic flint scraper
4000-2001 BCE
George III's pendulum
1762
Etching of an electrically powered garden
1755
Cutter, Alert
1755
Watch movement with remontoir and two balance springs by Thomas Mudge
1755
George III's compound engine
1762
King George III's friction machine
1762
George III's double-barrelled air pump
1761
Mezzotint portrait of Benjamin Franklin
1762
Mahogany cross-piece for an air pump
1761
Magnetic toy by George Adams
1765
George III's Magdeburg hemispheres
1761
King George III's central forces machine
1762
George III's glass sphere
1761
George III's cycloidal pendulum
1762
model carriage chassis with two axles, 1762
1762
Quarter-repeating watch by Thomas Mudge
1755
Watch with double dial
1760
George III's tidal demonstration model
1762
Pedometer by Benjamin Grey
1755
George III's inclined plane and Horse-way
1762
Model of Hooke's universal joint
1760
Glass bell jar with a brass collar
1761
George III's clockwork bell
1761
Expedition Crane
1764
George III's weighted cylinder
1762
Unweighted cylinder in frame
1762
George III's apparatus for oblique and compound collision
1762
Double brass stand for bell jars on a brass pillar
1761
George III's model crriage body
1762
Two brass pillars for an air pump
1761
Mahogany board with round ends and two short brass pillars
1761
Grave marker, grave '221'
1860-1920
Barometer printing plate, inscribed " I.Watt Glasgow"
1756-1757
Cylindrical condensing chamber
1761
Lodestone in silver case
1762
King George III's archimedean screw
1762
Plate for printing calibrated scales for barometers
1756-1757
Glass jar
1761
Barrel and Device from George III's guinea and feather' apparatus
1761
Thin-walled square glass bottle
1761
Apparatus for comparing airs, 1761.
1761
Square signed "J.Ramsden, 1757"
1757