450Pcs Retro Style Metal Motorcycle Model Building Kit Engineering Education Stem Toy

528Pcs 3D Mechanical Fire Fighting Truck Puzzle Model Kit Metal Assembly ToyFeatures:.Novel Design: This is a stainless steel metal assembled model. The shape is realistic and full of texture.High Quality: It is made of stainless steel. The surface is finely polished, and the assembly feels comfortable and smooth. The parts are seamlessly spliced and fine workmanship.A total of 528Pcs; Contains instruction book to explain the assembly steps and the logic is clear. Don’t worry to assemble. The complicated assembly steps will not reduce the pleasure of brain burning, but the operation process is simple and convenient.Suitable for people with patience and practical ability. Can exercise children’s hand-on brain and space imagination ability, and experience the fun of DIY assembly.A surprise holiday gift for relatives, friends, children. This model can also let parents and children enjoy wonderful leisure time together.Age: Children over 8 years old or younger need to play with their parentsSpecifications:.Color: As Shown.Material: Metal + Plastic.Product Dimensions: 33.3 x 8.8 x 14.9cm.Product Weight: 900g.Package Dimensions: 40 x 24.5 x 9cm.Package Weight: 1100g.Packing: Graphic CartonPackage Content:.1 x Model Kit.1 x Instruction Book.1Set x Tool.Spare Screws