Pyramids been here more than a hundred years. Some are skinny,very tall, fat,and very rough.
One other pyramid was called the Sphinx. The Sphinx was made over 4,600 years ago. Also a Sphinx is a head of a women and the body of a lion. It's nose of this "statue" is chipped,because the Muzzlems couldn't have a "model" of a real god.
Another pyramid is called the Queen's Pyramids. Now a king name King Menkaura built three smaller pyramids just south of his own pyramids. None or the three small pyramids were ever finished. Now the Queen when she died, she was buried underneath the king's pyramid. The three smaller pyramids were for when a princess died, she would be buried under the little pyramids.
There once was a pharaoh in the 4th dynasty who had a pyramid. This pyramid wasn't a ordinary pyramid. The pyramid looked like a cake with 50 layers. So now we call pyramids that have a lot of layers step pyramids.