Napier's Bones
1690
Wooden Acupuncture Model
1681
Robert Hooke type microscope and accessory
1671-1700
Early balance spring watch by Thomas Tompion
1675-1679
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of early manual fire engine, ca. 1680.
1680
Slide rule by Robert Bissaker
1654
Freud electronic laughing ball
1990-96
Compound microscope
1700
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
Telescope by Galileo (replica)
1610; 1923
Combined graphometer and plummet clinometer, 1663.
1663
Telescope by Christopher Cock
1673
Pocket watch by Thomas Tompion
1675-1700
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
Gold amulet in the form of a cobra
2000-100 BCE
Brass-bound lodestone
1675-1700
Telescope by John Marshall
1685-1695
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Hooke's compound microscope, copy, 1665-1675.
1665-1675
Telescope by John Yarwell.
1685-1695
Morland's calculating machine
1666-1680
wheel cutting machine
1668-1672 Probable
Spiral slide-rule
1663
Trade card for John Yarwell, optician, London, England, 1697
1697
CAROLVS II.
1667
Horary quadrant by Henry Sutton
1658
Electrotype replica of a 16th-century mariner’s astrolabe
1580-1588; 1930
Cupellation furnace
1696-1700
Horary quadrant by Henry Sutton
1658
Handheld reading lens and case
1680-1700
Neolithic flint scraper
4000-2001 BCE
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Islamic Astrolabe
1666-1667
Model of Gutenberg's Press, 1430
1960-1979
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Cylindrical form of Napier's bones
circa 1700
Morland's Calculating Machine, 1666-1695
1666-1695
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Napier's bones or rods
1671-1700
John Yarwell
1683
Mummy of a peregrine falcon, Egypt, 2000-1001 BCE
2000-1001 BCE
Clock weight from long-case clock by Fromanteel
1660-1665
ELIAS ALLEN
1666
Model of Mud House
6000-5000BCE
Working model of Hero's Aeolipile
100-1 BCE; 1501-1600; 1914
Burial mask of Agamemnon, Greek, c. 1550 BCE
1600-1500 BCE (original); 1900-1914 (copy)
30 hour longcase clock by Thomas Tompion
1672
Replica Bavarian reckoning cloth, German, 16th century.
1501-1600; 1972