This product is a 3D metal puzzle assembly tool and metal model kit, designed for assembling metal models such as earth-shaped structures. It serves primarily in the field of handcrafts and model building.<br><br>The structure consists of multiple metal components that can be assembled into specific shapes like spherical or earth-like forms. Its core characteristic lies in the 3D assembly feature which allows users to create detailed metal models.<br><br>To use this product, follow the included instructions to assemble the metal parts together. It's suitable for hobbyists interested in model making and handcraft projects.<br><br>Using this product helps users complete their own metal models, supporting their creative interests in crafting detailed earth or other shaped structures.<br><br>For care, handle with care after assembly. The package typically contains metal puzzle pieces and an instruction manual; ensure proper storage when not using it.