A lyre is a special kind of musical instrument that people have been using for thousands of years. It looks kind of like a small harp that you can hold in your hands.
Imagine a little wooden frame that is shaped like a U. On top of the frame, there are strings that stretch from one end of the U to the other end. The strings are tight, and you can pluck them like a guitar or a harp.
When you play the lyre, it makes beautiful sounds that can be happy, sad, or whatever feeling you want. The lyre was very popular in ancient times, and many musicians played it during celebrations and important events.
Today, some people still play the lyre for fun or as part of a music group. But it's not as common as it used to be. Overall, the lyre is a cool instrument to know about, and it has a unique history that makes it special.