Challenging 3D Puzzles - Piececool 3D Metal Puzzles for Adults or Teenagers Aged 16+, which is more difficult than jigsaw puzzles. It may take more than 7 hours to complete, depending on your experience and patience. The complexity DIY metal art craft kit will bring families together for hours to create something truly unique to display in their home. Believe us, this is an unforgettable family time, you will be surprised by the child's hands-on talent. Perfect Creative Gifts - The finished products are really beautiful and delicate, decorate them on your desk or shelf, artwork made by you. It will be a nice gift for Birthday, Valentine's Day, Father's Day, Teacher's Day, Christmas, Thanksgiving, New Year etc. Stress Relief & educational Toys - Release the your working pressure, enjoy hours of fun with you family and friends from the building process of 3D metal puzzle, also 3d metal models building blocks will inspire and promote our Concentration Ability, Problem-Solving Skills and Visual & Spatial Reasoning Skills. Exquisite & Unique Home Decoration - The metal craft kit is not only functional and interesting, but also beautifully designed! They have a decorative design and looks very charming when it was finished. Display a truly unique metal handicrafts piece on your desks, bookshelves or nightstand. Piececool 3D Metal Model Kits-Blue Magnetic Rotationr About Blue Magnetic Rotationr Magnetic Blue Armor is tall and mighty, with defensive shoulder armor on both shoulders, which can close against the enemy's side attack; strong legs are powerful and powerful, and a round kick can knock the enemy next to him. Falling down, the weapon in your hand can be used for attack or defense. The magnetic suspension thermal sensor in the middle can sense the enemy's position, allowing the weapon to attack the enemy as quickly as a whirlwind. The propulsion jet on the back can provide explosive forward power to the PO93 magnetic blue armor, making combat more flexible. This independently designed metal assembly model image is still super brave Easy to Assemble All metal parts are easy to cut and no glue or solder is needed during assembly. And provide detailed English instructions, easy to understand and follow Hours of Fun Release your work stress and enjoy hours of fun with family and friends while building 3D metal puzzles, which will also encourage your hands-on skills and logical thinkingDegree of difficulty: 7stras ( challenging) Wonderful Gift Perfect gifts for Birthday, Christmas, New Year, Thanksgiving Day gifts to adults and kids age 16+ Magnetic Blue Armor Figure Model Kit Sky Dominator Figure Models Building Kit Red Thunder Figure Models The Titan Figure Model Building Kit Shield Man Metal Figure Model Warrior's Armor Gundam Model Kits Pieces 476 Pcs 489 Pcs 522 Pcs 157 Pcs 150 Pcs 80 Pcs Completed Size 9.44×6.29×9.44 inch 7.87×7.67×8.77 inch 8.26×6.69×8.85 inch 4.52×2.55×6.29 inch 4.92×1.77×6.29 inch 2.36×1.29×5.70 inch Tools Set Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. AGE 16+ 16+ 16+ 16+ 16+ 16+ Thundering Wings Gundam Model Kits Knight of Firmament 3D Metal Puzzle Black Knight 3D Figure Model Spirit Cow Mech Figure Models Building Kit Shield Man Metal Figure Model The Monkey King Models Building Kit Pieces 215 Pcs 134 Pcs 125 Pcs 204 Pcs 150 Pcs 166 Pcs Completed Size 7.91×3.66×6.49 inch 3.93×5.11×6.1 inch 4.72×3.54×6.88 inch 5.11×4.33×7.87 inch 4.92×1.77×6.29 inch 5.11×4.92×7.16 inch Tools Set Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. Not included, Pls buy separately in our store for the beginnners, thanks. AGE 16+ 16+ 16+ 16+ 16+ 16+