1. Premium Materials: Made from high-quality materials, this pull string music box features sturdy construction for durability and longevity. Designed for frequent use, it delivers exceptional sound quality. 2. Waterproof and Durable: Equipped with a waterproof winding mechanism, this bed bell rattle toy resists moisture and ensures reliable performance, providing soothing melodies even in humid conditions. 3. Classic Brahms Lullaby Melody: Enjoy the calming sounds of the iconic Brahms Lullaby. This pull string music box creates a peaceful ambiance, ideal for helping babies fall asleep or adding a nostalgic touch to any room. 4. Mechanical Winding System: Featuring a mechanical winding mechanism, this plastic music box does not require batteries. Simply wind it manually to activate the precision gears that turn the cylinder and produce pleasant, piano-like chimes. 5. Versatile Applications: Suitable for use as a toy (plastic, plush, wooden), gift or craft item (ceramic, resin, wood, glass), packaging embellishment (cardboard, wooden boxes, jewelry boxes, tin containers), or integrated into cribs and infant toys, this wind-up music box adds elegance and charm to a variety of settings. Item: Pull Ring Music Box Melody: Brahms Lullaby Applicable Age: 0-3 years Color: White Material: Plastic Size: 5.5 x 5 x 3.4 cm / 2.17 x 1.97 x 1.34 in Package Contents: 5 x Pull Cord Music Box Note: The package includes only the items listed above. Light reflection and display differences may cause slight variations in color. Measurement may vary by +/- 1-3 cm.