Womp, womp! This Sad Trombone, positioned on trombone case base, includes everything you need for a soundtrack to your epic fails: - Plays music: plays the notorious "womp-womp-womp-womp" sound when the trombone is slightly tilted - Trombone replica: Includes a 3" replica of a real trombone resting on a trombone case base - Includes Stickers: Two stickers to decorate and personalize your trombone case - Illustrated mini book: Includes a 32-page mini book about the origins of the sad trombone notes and trombone songs - Perfect gift: humorous gag gift or stocking stuffer Includes button cell batteries.