🔒The portcullis stones in the Great Pyramid's antechamber were made of granite and could be lowered into place to secure the tomb.
⚔️Levering attacks were the most serious threat to the tomb's security, and the Egyptians were well aware of this vulnerability.
🧱The complex design of the portcullis stones made it difficult for intruders to penetrate the tomb.
🔐The strategic placement of the portcullis stones further enhanced the security of the tomb.
🚫The design of the portcullis antechamber provides valuable insights into the sophisticated tomb security measures employed by the ancient Egyptians.