3D DIY Mechanical Metal Mantis Assembly Model Kits Creative Ornament (350+PCS)Features:.Unique Appearance: This mantis is an insect model assembled and designed by metal parts..Assembly Fun: Containing 350+ parts and takes about 3h to assemble, this model weighs 400g. Screws are used for assembling, no glue required. Clear and detailed instructions ensure a smooth assembly..Premium Material: Carefully crafted from stainless steel with laser cutting, this high-quality metal model will provide a comfortable and smooth feel to enhance the hand feeling while ensuring safety. The metal is no longer sharp, rounded corners give you a hard gentle..Collectible Gift: It will be a perfect gift for art, engineering and metalwork lovers during the holidays. Also an ideal gift for children who are interested in STEM education. This is a very quirky and atmospheric assembly model, suitable for use as a decor for office desk or bedroom, and can be placed on any horizontal tabletop..Movable Joints: Multiple joints on the mantis can be moved, instead of only maintaining one pose and state. You can change the pose of the model according to your own preference..The edges of the product are sharp, please do not play with infants or young children to avoid injury.Specifications:.Material: Stainless Steel + Alloy Materials.Parts: 350PCS+.Assembly Difficulty: Simple.Assembly Time: 3h.Product Weight: 400g.Package Weight: 520g.Product Dimensions: 20 × 10 × 14cm.Package Dimensions: 15 × 11 × 4cm.Packing: Box.Ages: 16+