Kon-Tiki + FRAM Museum in Oslo

Kon-Tiki is the raft used by Norwegian explorer and writer Thor Heyerdahl in his 1947 expedition across the Pacific Ocean from South America to the Polynesian islands. It was named after the Inca sun god, Viracocha, for whom "Kon-Tiki" was said to be an old name. Heyerdahl believed that people from South America could have settled Polynesia in pre-Columbian times. His aim in mounting the Kon-Tiki expedition was to show, by using only the materials and technologies available to those people at the time, that there were no technical reasons to prevent them from having done so. (Although the expedition carried some modern equipment, such as a radio, watches, charts, sextant, and metal knives, these were argued to be incidental to the purpose of proving that the raft itself could make the journey.)

Fram ("Forward") is a ship that was used in expeditions in the Arctic and Antarctic regions by the Norwegian explorers Fridtjof Nansen, Otto Sverdrup, Oscar Wisting, and Roald Amundsen between 1893 and 1912. Fram was probably the strongest wooden ship ever built. It was designed by the Norwegian shipwright Colin Archer for Fridtjof Nansen's 1893 Arctic expedition in which Fram was supposed to freeze into the Arctic ice sheet and float with it over the North Pole.