The Pyramid at Dahshur:

The Pyramid at Dahshur site was built during the end of the 27th century BC by King Sneferu, the father of King Khufu, the owner of the Great Pyramid of Giza. The Bent Pyramid was the first to be built by King Sneferu, it got that name as it was unfinished and it had to get reconstructed, but the King decided to leave it like that.