Product Name: Standard 18 Note Musical Movement with Pendulum Shaft Device (3YA2037) D Model NO.: 3YA2037 Style: Creative Sound Number: 18 Tone Play Power: Spring-Driven Material: Plastic and metal Shape: Square Trademark: YUNSHENG Transport Package: Carton Specification: EN71, ROHS, REACH Origin: Ningbo, Zhejiang, China HS Code: 92099920 Product Description 1)YUNSHENG BRAND, Largest manufacturer of mechanical musical movement in the world, better quality&service.2)18-Note.spring operated,with pendulum shaft device3)Applicalbe to music box,especially for wooden crafts4)Music box can increase children's desire to listen more, learn more, and know more.