Welcome to our medium rectangular flat 15-note lyre piece accessory! This piece is designed for amusement park equipment and playground musical toys.Our pieces are made of high quality materials to ensure durability and stability. Each piece has a unique tone that allows children to explore the world of music during play.The pieces are very easy to install, simply insert them into the appropriate slots on your product or toy. They are also very easy to clean, just wipe with a damp cloth.