DIY 3d metal puzzles. Metal earths are made with high quality steel sheets pre-cut with incredible engraved details. They include easy-to-follow instructions and don't need glue or solders. Simply take out the pieces, fold them and connect them to each other until you complete these spectacular 3D models with creative designs made with your own hands. A model based on the most acclaimed saga of recent decades. In addition, this model comes with prepainted sheets in full color that achieves a finish and quality that we have never seen before.