You might be thinking of the two poles of a magnet, which are called the north pole and south pole. These poles are where the magnetic force is strongest.

Here's a breakdown:

* Magnetic Force: The force that attracts or repels other magnetic materials. It's a fundamental force of nature, similar to gravity, but much stronger at close distances.

* Magnetic Poles: Regions on a magnet where the magnetic force is strongest. Like poles (north-north or south-south) repel each other, while opposite poles (north-south) attract.

Let me know if you have any other questions!