Description Inspired by iconic architecture, CubicFun 3D puzzles allow you to take a close look at a wide range of cultural landmarksfrom Western Europe to the Far East, and from ancient heritages to modern structures. Each puzzle offers exceptional detail and a unique assembly experience that is both fun and educational. Whats in the Box: Push-fit 3D puzzle pieces made from durable, high-quality materials, easy to assemble. Colorful assembly instruction booklet with background knowledge and historical insights about each landmark. Tips for Assembly: Assemble with patience and care; do not force any pieces or components. Each puzzle piece has two sides and can bend in only one direction; ensure the correct side faces outward. Assemble each section without tools such as knives, scissors, or glue. Assembly Steps: Follow the numbered instructions in the booklet for step-by-step assembly. Punch out interlocking holes before assembly. Only detach the pieces needed for each step, rather than all at once, to clearly identify the numbered puzzle pieces. Key Features: Detailed 3D models of famous landmarks and cultural symbols Educational: learn about architecture, structure, and history while building Durable, push-fit pieces for precise and enjoyable assembly Suitable for hobbyists, collectors, and architecture enthusiasts of all ages No tools or glue requiredeasy and safe for all builders