3D Metal Puzzle for Adults with Mechanical Rotation, No Glue Required Laser Cut Metal Model Kit

3D metal jigsaw puzzle model designed for precise assembly and display. Made entirely of metal, each piece is lasercut and polished for a flat surface and tight fit. This mechanicalstyle model includes a rotating stone feature that, when turned clockwise, drives the base and locks the mechanism to present the complete model view. Key benefits Durable metal construction for longlasting display and repeated handling. precision cutting and polishing produce minimal visible seams for a clean finished look. Mechanical rotation feature provides interactive movement and secures the final assembly. Compact sizes and light weight make these models easy to place as decor or carry as a hobby project. Designed to challenge and engage: ideal for hobbyists who enjoy detailed assembly. Product specifications Material: metal Puzzle type: threedimensional puzzle Number of boxes: 1 Recommended age: 14 years and older Available models Model A: weight 83 g (0.18 lb), 265 pieces, assembly size 8 x 7 x 5 cm (3.2 x 2.8 x 2 in) Model B: weight 61 g (0.13 lb), 243 pieces, assembly size 10 x 6 x 4 cm (3.9 x 2.4 x 1.6 in) Model C: weight 111 g (0.25 lb), 166 pieces, assembly size 8 x 13 cm (3.2 x 5.1 in) Mechanical function The mechanical series includes a rotating stone element. Rotate the stone clockwise to engage the base mechanism; this motion runs the base and fixes the model into its final display position. The movement is smooth and designed to show the complete appearance of the model once assembled. Use scenarios Home decor: place on a bedside table, bookshelf, or living room mantel as a compact metal ornament that draws attention. Hobby and display: assemble as a handson project for hobbyists, then display on a desk or in a curio case to showcase craftsmanship. Gift for enthusiasts: suitable as a present for puzzle and model fans aged 14 and up who appreciate mechanical details and metal construction. Assembly and care Pieces are precisionfit; no adhesives required in normal assembly. Handle small parts carefully. After assembly, the model can be displayed indoors on flat surfaces. Keep away from moisture to preserve metal finish. What makes this product stand out Allmetal construction combined with precise manufacturing delivers a professionallooking finished model. Integrated mechanical rotation provides interactive function rather than a static display. Multiple model sizes and part counts let users choose the level of challenge and the final display dimensions. This 3D metal jigsaw puzzle model offers a balance of mechanical interest, precision engineering, and decorative appeal, suitable for hobbyists and collectors aged 14 and older.