Description Feature: 1. Classic Cello DesignThis music box features a classic cello design, meticulously crafted with precision and complexity. The multi-level gear assembly and mechanical transmission ensure smooth and stable operation, bringing a sense of coordinated between movement and stillness. 2. Wooden DIY 3D PuzzleThe cello music box is a wooden DIY 3D puzzle that provides a fun and challenging assembly experience. The mortise and tenon craftsmanship ensures a perfect fit for each piece, allowing you to enjoy the satisfaction of assembling it by hand. 3. Creative Display PieceNot just a music box, this cello model also serves as a creative display piece. The elastic hollow curved surface and self-playing device add a unique touch to your home or office decor. 4. Interactive FeaturesThe music box comes with interactive features for added fun. The owl can be moved around freely, and the back of the clock is equipped with a music movement, adding a dynamic element to this static piece. 5. Ideal Present ChoiceThis dynamic music box makes an ideal present for holidays or special occasions. Its a piece of art that stimulates the mind and brings joy to the heart. Specification: Product Material: Wood Production Process: Laser cutting and carving Number of Accessories: 177 Product Size: About 17.8 * 14 * 25.7cm/7 * 5.5 * 10.1inch Packaging Size: About 32 * 24 * 4cm/12.6 * 9.4 * 1.6inch Package List: 1 * DIY Music Box