- Stonehenge
- This prehistoric monument in England, consisting of a ring of standing stones, represents ancient engineering and astronomical knowledge.
- Great Wall of China
- This iconic ancient wall, built to protect Chinese states from invasions, represents the engineering achievements and strategic importance of ancient China.
- Pyramids of Giza
- These ancient Egyptian pyramids, built as tombs for pharaohs, represent the architectural achievements and religious beliefs of ancient Egyptian civilization.
- Colosseum
- This ancient Roman amphitheater, used for gladiatorial contests and public spectacles, represents the engineering achievements and cultural practices of ancient Rome.
- Parthenon
- This ancient Greek temple, dedicated to the goddess Athena, represents the architectural achievements and religious practices of ancient Greece.
- Machu Picchu
- This ancient Incan city, located in the Andes mountains, represents the architectural achievements and cultural practices of the Inca civilization.
- Angkor Wat
- This ancient temple complex in Cambodia, dedicated to the Hindu god Vishnu, represents the architectural achievements and religious practices of the Khmer Empire.
- Chichen Itza
- This ancient Mayan city, located in Mexico, represents the architectural achievements and cultural practices of the Maya civilization.
- Petra
- This ancient city, carved into rock in Jordan, represents the architectural achievements and cultural practices of the Nabataean civilization.
- Easter Island Moai Statues
- These massive stone statues, created by the Rapa Nui people, represent the artistic achievements and cultural practices of Easter Island’s ancient inhabitants.