Sit down and let the good times roll! This 3.5" x 1.7" x 2.6"​ miniature player piano is sure to inspire a classic romp: ·Player piano replica: Includes a 3.5" x 1.7" x 2.6" mini replica of a old timey player piano ·Plays music: Plays "The Entertainer" by Scott Joplin ·Includes movement: Some keys move up and down and its music roll spins as the music plays ·Illustrated mini book: Includes a 32-page mini book about the history of player pianos ·Perfect gift: Great stocking stuffer or gag gift for music loversRequires 2 AAA batteries (not included).