After Khalid bin Abdulaziz became King in 1975, the Mataf area was expanded and the stone pavement of the Masa was replaced with Greek, heat-resistant marble so that worshippers could circle the Kaaba more comfortably, especially at noon.

Source: https://ummid.com/news/2023/september/13-09-2023/watch-how-makkah-grand-mosque-will-look-in-2030.html

Currently, the company has two building blocks set— Kaaba in Makkah and Prophet's Mosque in Madinah.

Source: https://www.siasat.com/dubai-resident-launches-lego-style-muslim-building-blocks-2671830/

Husin bin Nisan, second left, walks with other worshippers to circle a mock Kaaba during a hajj rehearsal in Tangerang, Indonesia, Monday, May 15, 2023.

Source: https://www.gjsentinel.com/news/us/after-long-waits-new-pilgrims-prepare-for-hajjs-return-the-first-major-one-since-covid/article_c8e4f459-8d99-5ce9-837d-fc82e0ef938c.html

The same procedure is repeated annually before Hajj season in order to protect the kiswa, as some pilgrims touch it when circling the Kaaba.

Source: https://www.emirates247.com/world/kaaba-kiswa-raised-in-preparation-for-hajj-2023-06-11-1.712960

Thousands of Muslim pilgrims circumambulate around the Kaaba, the cubic building at the Grand Mosque, during the annual Haj pilgrimage, in Mecca, Saudi Arabia on Jun 25, 2023.

Source: https://www.channelnewsasia.com/world/saudi-arabia-mecca-haj-heat-pilgrimage-3585356?cid=cna_flip_070214