A set for creating a fascinating metal 3D model. Building a METAL EARTH puzzle requires patience and skillful hands. However, the result fully balances the effort expended. The miniature replicas make impressive and captivating decorations. From square sheets of steel, detailed and fascinating models will take shape under your hands. The authentic look of METAL EARTH 3D puzzles is achieved thanks to detailed laser engraving. Tools are not included. WORK PROCEDURE: Remove the individual parts from the metal sheets; if needed, use small cutting pliers (not included). The parts connect using locks formed by a tab and a hole. Bend the tab using small needle-nose pliers (not included) and gradually fasten all the locks until a very realistic masterpiece is created! Assembled puzzle dimensions approx. 20.2 x 12.5 x 4.3