This is the book cover of "The Phantom Music Box," the second book in the "Haunted Museum" series by Suzanne Weyn.
In this story, a character named Emma becomes fascinated by a specific music box in a spooky museum exhibit. The music box features dancing figures spinning to a haunting melody. Later, the music box mysteriously appears at Emma's doorstep, seemingly following her. When the music plays, Emma finds herself dancing better than ever before, but there are other strange occurrences as well.