Solar System InspiredThe 3D puzzle is a replica of vintage Orrery. It is inspired by the solar system model, made of colorful acrylic and circles. Revolving stars of different colors, take you to unlock the secrets of universe.Mechanical Gear Music BoxThis DIY model kit is not only a 3D puzzle, but also a music box kit.Wind up the T-key, gear driving mechanism, you will see how solar system circles around each other while tune playing.Family Fun TogetherIntellectual game for adults and kids. Working together with family or friends to complete a puzzle can not only exercise logicality and sensory coordination, but also give you a chance to develop a closer relationship.Perfect DecorationThe DIY music box kit can be used as a beautiful decoration when displayed on the office desk, dressing table, table or shelf. Perfect for home and office decoration, as a stylish modern look.Decent GiftThis 3D wooden puzzle music box kit is perfect gifting idea for almost all the occasions. Children's birthday, Christmas, friends' event, new office opening. Give to someone who would love to DIY and interested in astronomy.After-Sale ServiceIf you have any questions in assembling, such as damaged or missing parts, please feel free to contact us and we will reply you within 24 hours. We are always hereProducts from NIUNIU's store