material: plastic Characteristic: 1. 100% brand new and high quality. 2. The mechanism movement design, the whole sewing machine can move vividly and meticulously. 3. High quality materials and unique design make it look exquisite. 4. The switch is in the drawer, when it is rolled up, open the drawer and the music will sound. 5. You can give it to your partner, family, marriage and friends. Size: about 12 * 7.5 * 16cm / 4.7 * 0.7 * 6.3 inches Notes: 1. When using the music box, do not stand or interpose manually to avoid damage. When you turn the clock, don't use force. When you feel the resistance, please stop turning to avoid damaging the movement. 2. Allow an error of 1 to 3 cm / mm due to manual measurement. Thanks for your understanding. 3. The monitors are not calibrated in the same way, the color of the item shown in the photos may look slightly different from the actual object. Please take the real one as standard.