The Museum of AI Anachronisms Trivia Quiz

Answer: teddy bear

Set in 1889, the scene pairs a boy with a typewriter and a girl clutching a teddy bear, but only one of those objects actually fits the period. The typewriter, developed in 1868 by Christopher Latham Sholes with assistance from Carlos Glidden and Samuel Soule, had already become a recognizable machine by the 1880s, complete with its metal frame and QWERTY keyboard.

The teddy bear, by contrast, belongs to a later moment. Its origin traces back to 1902, when a political cartoon depicted Theodore Roosevelt refusing to shoot a bear cub. Drawing on that image, Morris Michtom created a stuffed toy he named "Teddy's bear," introducing a toy that did not yet exist at the time of the photograph.

Answer: telescope

Columbus' 1492 voyage predates one of the two technologies shown. The arquebus, a matchlock firearm developed in Europe around 1411, already existed by the late 15th century and may even have accompanied early explorers.

A telescope, however, would not have been available. That device emerged much later, in 1608, when Dutch lens maker Hans Lippershey assembled a working model. Galileo refined it the following year, turning it into a tool for astronomical observation and reshaping how people understood the heavens.

Answer: DVD

The fall of the Berlin Wall in 1989 sits right at the edge of a technological transition. Handheld gaming consoles had already been around for a decade; the Microvision, released in 1979, introduced interchangeable cartridges, and Nintendo's Game Boy arrived in April 1989 with far greater success.

DVDs, on the other hand, had not yet entered the scene. Developed in 1995 by a consortium that included Philips, Sony, Toshiba, and Panasonic, they offered higher storage capacity and better audiovisual quality than VHS, but they came several years too late for this historical moment.

Answer: piano

A Tudor court in the 1540s could easily include the lute, an instrument with roots stretching back to ancient Mesopotamia and a holding strong presence in Renaissance Europe. Musicians prized its expressive range, and it was widely played in England during Henry VIII's reign.

A piano would be out of place. Bartolomeo Cristofori did not invent it until around 1700, when he introduced a keyboard instrument capable of dynamic variation, something earlier designs lacked.

Answer: instant noodles

In the closing days of World War II, instant coffee was already a familiar convenience. First patented in 1890 by David Strang and later popularized by figures like Satori Kato, it became especially important during the war, when soldiers relied on its portability and long shelf life.

Instant noodles belong to a later chapter. Momofuku Ando introduced them in 1958, developing a method to pre-cook and dry the noodles so they could be prepared quickly with hot water, a solution aimed at WWII postwar food shortages.

Answer: stethoscope

During the drafting of the Declaration of Independence in 1776, a tea kettle would have been entirely ordinary. Metal kettles had been in use for centuries, spreading from China to Europe and becoming common household items by the 18th century.

The stethoscope, though, had not yet been conceived. René Laennec invented it in 1816 as a wooden tube that allowed physicians to listen to internal body sounds without direct contact. Over time, the design shifted to flexible plastic tubing with specialized earpieces.

Answer: windmill

In a Roman setting from the 1st century BCE, an iron plow fits comfortably within the historical record. Such tools, influenced by earlier Chinese designs, were adopted and improved by the Romans, who developed more effective plowing techniques for heavy soils.

A windmill would be anachronistic. That technology emerged much later, in the 9th century, when Persian engineers created early models to grind grain and pump water. Only centuries afterward did windmills spread into Europe.

Answer: microwave oven

By 1929, vacuum cleaners had already moved from experimental machines to household appliances. Hubert Cecil Booth's 1901 design, though initially large and cumbersome, paved the way for smaller electric models produced by companies like Hoover.

A microwave oven would not appear until much later. In 1945, Percy Spencer, an engineer working with radar equipment, noticed that a chocolate bar in his pocket had melted while he stood near an active magnetron, an observation that led him to investigate how microwaves could heat food. The first commercial version, the "Radarange," followed in 1947.

Answer: chariot

Around 2600 BCE, during the construction of the Great Pyramid of Giza, papyrus was already a well-established material. Egyptians had developed it by roughly 3000 BCE, using the papyrus plant to create sheets suitable for writing and record-keeping.

The chariot, despite its later prominence in Egyptian warfare and ceremony, had not yet been introduced. It appeared in Egypt around the 16th century BCE, almost a millennium after the pyramid's completion, when horse-drawn chariots began to be used in warfare and royal ceremonies.

Answer: duct tape

In 1912, when the Titanic sank, one of the two objects shown had a history already stretching back a few decades. The ballpoint pen, patented in 1888 by John J. Loud, used a rotating ball to distribute ink, though it was not especially practical for writing on paper at the time.

Duct tape, however, did not exist yet. Developed in 1942 by Johnson & Johnson's Permacel division for military use, it provided a strong, waterproof seal for ammunition cases before finding widespread civilian applications after the war.