3D Metallic Nano Puzzle Other puzzle products from QONNY are here > #QONNY3Dpuzzle #QONNYinstruments This is a metallic nano puzzle / 3D metal puzzle that shines silver. It is made with extreme precision, and when viewed up close, it is a three-dimensional puzzle with various patterns engraved on the surface. The luster and light reflection unique to metallic materials are beautiful, and you'll want to look at it from various angles. It doesn't take up much space, and it's the perfect size to place on a desk or somewhere you can easily see it, so you can always keep your favorite model that you assembled yourself as a craft kit nearby. 3D metal nano puzzles are models/three-dimensional puzzles where parts are engraved on metal plates using laser processing, and you take them out and assemble them. Each part has a puzzle-like piece with a protruding shape, and you insert this into the hole of another part and bend the protruding part with pliers to combine them. The parts are thin metal plates, so they can be easily bent, and you can also express curved parts within the model. 3D Puzzle Educational Toy Time-killing Model Puzzle Assembly Construction Craft 3D Puzzle Brain Training Kit Adult Figure Miniature #QN_C