Magic squares are a very old type of number puzzle.

幻方是一种非常古老的字谜。

Magic squares actually have a long and ancient history.

魔方际上有着古老的历史。

What I have here is a magic square.

我这里有一个魔方。

To do this, we'll be using what's called a magic square.

为了做到这一点，我们将使用所谓的魔方。

In a magic square, no matter from which direction you add up the numbers, the result is the same.

在幻方中，无论从哪个方向把字相加，结果都是一样的。