The Prehistoric Korea is the era of human existence in the Korean Peninsula for which written records did not exist. It, however, constitutes the greatest segment of the Korean past and is the major object of study in the disciplines of archaeology, geology, and palaeontology.

Historians in Korea use the Three-age system to classify Korean prehistory.

The three age system was applied during of the post-Japanese colonisation period as a way to expose the claims of Japanese colonial archaeologists who insisted that, unlike Japan, Korea had "no Bronze Age" as erroneous.

There are some problems with the three-age-system applied to the situation in Korea:

Geological prehistory is the most ancient part of Korea's past. The oldest rocks in Korea date to the Precambrian. The Yeoncheon System corresponds to the Precambrian and is distributed around Seoul extending out to Yeoncheon-gun in a northeasterly direction. It is divided into upper and lower parts and is composed of biotite-quartz-feldspar schist, marble, lime-silicate, quartzite, graphite schist, mica-quartz-feldspar schist, mica schist, quartzite, augen gneiss, and garnet-bearing granitic gneiss. The Korean Peninsula had an active geological prehistory through the Mesozoic, when many mountain ranges were formed, and slowly became more stable in the Cenozoic. Major Mesozoic formations include the Gyeongsang Supergroup, a series of geological episodes in which biotite granites, shales, sandstones, conglomerates andesite, basalt, rhyolite, and tuff that were laid down over most of present-day Gyeongsang-do Province.

Korea (/kəˈriːə/ kə-REE-ə; Korean: 한국 Hanguk [hanɡuːk] or 조선 Joseon [tɕosʌn] – (see etymology) is an East Asian region that is divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by China to the northwest, Russia to the northeast, and is separated from Japan to the east by the Korea Strait and the Sea of Japan (East Sea), and separated from Taiwan to the south by the East China Sea.

Archaeological and linguistic evidence suggest the origins of the Korean people might have been Altaic language-speaking people from south-central Siberia,^{[dubious – discuss]} who populated ancient Korea in successive waves from the Neolithic age to the Bronze Age. The adoption of the Chinese writing system ("Hanja" in Korean) in the 2nd century BC, and Buddhism in the 4th century AD, had profound effects on the Three Kingdoms of Korea.

The Three Kingdoms of Korea was first united during the Silla dynasty under the king Munmu of Silla. The united Silla dynasty fell to Goryeo Dynasty in 935 at the end of Later Three Kingdoms of Korea era. Goryeo was a highly cultural state and created the Jikji in the 14th century, using the world's first movable metal type printing press. The Mongol invasions in the 13th century, however, greatly weakened the nation which was forced to become a tributary state. After the Mongol Empire's collapse, severe political strife followed and Goryeo was replaced by the Joseon Dynasty in 1388.

Nikolai Zykov (Russian: Николай Зыков) (born May 8, 1965) is a Soviet and Russian actor, director, artist, designer, puppet-maker, master puppeteer.

Nikolai Zykov was born in 1965 in Moscow in a family of engineers, whose life was not related to art. He is the son of Viktor Zykov, who is a scientist-physics, inventor, and Candidate of Sciences, and Tatiana Zykova (née Smyslova), who is an engineer-technologist and teacher.

When Zykov was five years old, his parents took him to the Puppet Theatre of Sergey Obraztsov, who is the great grand-uncle of Nikolai Zykov.

After the show, Zykov created his own theatre in his house and presented puppet performances for his parents and his younger sister. At that time he did not make puppets by himself. Instead, he took details of toys and inter-connected them with wire.

Zykov began making puppets for his performances in 1977. In 1980, he made his first puppet vignette. In 1985, he created his first solo puppet performance and founded his own professional Nikolai Zykov Theatre.