WIND-UP MODEL: Ratchet Lever HOW IT WORKS: Plays while you turn the lever clockwise BOX DESIGNS: Each box is uniquely designed .MEASUREMENTS: 2.5 x 2 x 1.5" (Unit in Inches) Each wooden music box is specifically designed to capture and represent the distinguishing characteristics of the music movement fitted within which is exactly what makes these music boxes exceptional. With a simple and effortless turn of the lever you will have the opportunity to place a little nostalgia back into your life, order one today! HIGH-QUALITY MATERIALS High-quality wood is the basis for any wooden music box. The wood needs to withstand the engravings and maintain its structure for a long life. The music movements are also important, the higher quality the music movement, the higher quality the music box song is produced. It may seem like an easy decision when you buy a music box but QUALITY is very important. Each wooden music box has been designed to capture and represent the characteristics of the music movement fitted within. The images, icons and words are carefully selected and are allocated to each individual box design. "For a fan, made by a fan." These music boxes are created with YOU in mind!