3D Metal Puzzle

    If you are a DIY 3D metal puzzle lover, then you are right to choose us. Mecrob offers a wide variety of original and innovative 3D metal puzzle steel toys, from the most complex to simple 3D metal puzzles to challenge, here Mecrob offers you over 50 3D metal puzzles and styles, including spider,  praying mantis,  scorpion,  butterfly, and more. Suitable for adults, from beginners to masters, once assembled, you can use them as decorations or collectibles. Come share the fun of putting together 3D metal puzzles with your family and friends! Choose from a variety of metal puzzles in different sizes, prices, and building difficulty, and shop today!