Adult 3D Metal Puzzle, Steampunk Style Pen Holder Metal Model Set, 3D Metal Puzzle Mechanical Pen Holder Building Blocks, DIY Mechanical Model Set, a high-end Gift for Men

【Challenging 3D DIY Experience】: This "Ink Shadow Guard" metal mechanical model is composed of 479 parts, suitable for teenagers and adults aged 16 and above. Creating a set of metal models is very challenging, which may take over 4-6 hours, depending on your observation and patience. After hours of focused work and completing your own amazing craftsmanship, you will experience a strong sense of achievement and stress relief. 【Detailed Description】: Our 3D metal model is made of high-quality stainless steel and leather, and all metal components can be easily clamped without the need for glue or solder during assembly. In addition, it also comes with a very detailed paper assembly manual and assembly tools. Following the steps shown in the instructions, you will establish the correct set of metal art crafts. 【 Desktop Decoration and Storage 】: Based on a metal can as the prototype, combined with the image of a Xiake character, the overall elegant posture is designed. Opening the top metal cover can accommodate parts, stationery, and other items. After assembly, the size is 5.12x3x6.89 inches, which is very suitable for office desktop decoration or home decoration. 【 Best Gift】: This metal model set provides you with a simple puzzle solving experience, perfect for stress relief. On birthdays, Christmas, Halloween, Easter, Thanksgiving, and other happy moments, this is the best gift to give to friends or oneself. 【After sales】： If the 3D metal puzzle model is damaged or parts are lost during transportation, please contact customer service for assistance and replace the parts for free. We provide you with a worry free after-sales .experience., Manufacturer: ZUNPINSPACE