This is the Rody WAVE MERRY. It can be easily attached to the bedside, and the four Rodys can be removed and played with. It plays a gentle 3-song medley of music box melodies. Can be attached to the bars of a baby crib. Movement: Four colorful Rodys move up and down in a wave-like motion while spinning. Music: Plays a gentle 3-song medley of music box melodies. Educational Toy: The hanging Rody plush toys can be removed and played with, and they make a sound because they contain bells. They are washable. Convenient Feature: Includes a timer function to prevent forgetting to turn it off. Lightly cleaned and operation confirmed. Operates on 2 AA batteries. There is a static sound when adjusting the volume, but it does not affect operation. [Brand] Rody [Category] Music Box Merry, Mobile [Product Condition] Used, but in relatively good condition [Color] Multicolor [Other] With timer function, includes box, discontinued product Thank you.