This Dewey Bunny is a special bunny plush that plays a sweet lullaby when you wind it up! Playing Twinkle Twinkle Little Star, your little one will fall fast asleep through the sweetness of the melody and softness of this plush companion. This plush is approx. 5.5" x 11.5" x 5.5" in size and is made with high quality materials for a soft cuddling experience.