Music Decorations Spice up the Party! The musical note decorations are the perfect addition to your rock and roll party decorating. No matter what your event these music note decorations will be sure to make it a hit. Seven music note decorations per package. Approximately 13" - 22" long. Made of plastic. 3-Dimensional decorations. Made in the USA. Music decorations like these are perfect for school dances, Elvis or Blues Brothers parties and any "rock and roll" event.