TRADITIONAL YET CONTEMPORARY DESIGN: The wooden music box design was coming from the base of phycial dymanmics and magnets,the wooden music box run in different fun movements.Package will come with a small train or a small car that is individual package.you can put the car/train on the music box.then twist the spring coil 3-4 times clockwise,in the role of magnetism, the car/train will automatically rotate. PERFECT FOR ARTS and CRAFTS:Crafted,lightweight and durable, Musical Gift Boxes using Sustainable Forest Resources,smooth surface and touch good,the white and tender feeling. RELIVE MEMORIES:Different style pattern and music can be chosen,With the song pplaying,relive your precious memories or imagine the wonderful times you might spend. PERFECT GIFT IDEA FOR ANY OCCASION:Musical Gift Boxes using Sustainable Forest Resources,smooth surface and touch good,the white and tender feeling. It can be a creative gift for your friends, spouse, sweetheart, relatives, and it also can be an art,a craft and an elegant decoration. RISK FREE PURCHASE:We are committed to providing each customer with the highest standard of customer service. If any question,please contact us first,we will replace it your purchase.