ELI5: Explain Like I'm 5

Altar Stone (Stonehenge)

Well, imagine you are playing with building blocks. You know, those little bricks that you stack on top of each other to make different shapes and structures. Now, let's pretend that you are building something really special, like a mini version of Stonehenge.

Now, Stonehenge is a huge and ancient stone monument that was built a long, long time ago in England. It is made up of big stones called megaliths, which are like giant building blocks. These stones were used to create a circle and a horseshoe shape on the ground.

But here's the interesting part - in the center of Stonehenge, inside this circle and horseshoe shape, there is a special stone called an altar stone. This stone is like the king or queen of all the stones in Stonehenge.

The altar stone is quite special because it is thought to have come from a very far away place in West Wales, which is over 150 miles away. Imagine driving in a car for a really, really long time to bring this stone from so far away!

Now, this special stone is called an "altar stone" because people believe it was used for religious or spiritual ceremonies thousands of years ago. It was like a holy or sacred stone where important rituals would take place.

The altar stone is made of a rock called bluestone, which has a blue-gray color. It is not as big as the other stones in Stonehenge, but it is still quite heavy and impressive.

So, the altar stone is like the important centerpiece of Stonehenge. It was brought all the way from Wales to England and placed in the middle of the monument to be used for special ceremonies. It has been there for thousands and thousands of years, and people still wonder and admire it today.