Enjoy the realistic animation of a butterfly in a jar and let it mesmerize you as it flitters around your jar. Great item for the butterfly collector or bring back old time memories as a child with a butterfly in jar. Responds to taps on the jar and sound. Select: Blue Morpho, Yellow Swallowtail & Monarch. Includes 3 AAA batteries. 3.5" x 3.5" x 7.5"