ROKR 3D Wooden Puzzle Mechanical Music Box,DIY Aircraft Model Kits to Build,Best Toy Gift for Kids/Teens/Adults on Birthday,Decoration for Room

【MUSIC BOX】Wind-up by turning the bottom mechanical spring, release and the plane will circle around the control tower and slightly wave up and down, with the beautiful melody of "IT'S A SMALL WORLD". 【DESIGN PHILOSOPHY】Their design was inspired from rotary aircraft at amusement parks, restore the scene of airplane flying around the tower. The nostalgic elements can evoke good memories of childhood. 【PERFECT GIFT】This music box is a perfect gift for children or families on any occasion, enjoy assembly fun with your family and friends. In addition, the DIY craft kit is also perfect for displaying in the bedroom and study, as a decoration. 【SELF-ASSEMBIELY】The package contains everything you need. Every puzzle piece is numbered, each step is with clear illustrations in the English instruction to ensure assembling smooth finish, this process demands care and patience. 【MEANINGFUL TOY】It must be a rewarding building experience that completing the delicate 3d puzzle. The model kits not only can exercise hands-on ability and patience, but also stimulate creativity.