Travel back in time and experience the building of the Great Pyramid of Giza. Lift off the outer shell of this cross-section model to reveal the system that may have been used to move huge stones during construction. View from the back to see the main tunnels and chambers. Recreate the surrounding area as it is thought to have looked in ancient Egypt to complete a historic centerpiece. • A time-travelling building project for adults – This LEGO® Architecture model (21058) lets you experience how the Great Pyramid of Giza and its surrounding area might have looked in ancient times