General 567 Piece Mounting Machine Set, Helicopter Metal Mounting Machine Set, Metal Rod Mounting Machine for Children 8-12 Years Old, Educational Toy Metal Puzzle Kit

Helicopter Metal Puzzle Set: The erector set contains 567 parts, round head screws, hex nuts, punched iron sheets, hex socket screwdrivers, triple wrenches, instruction manuals, and more. When the building is complete, the wheels can roll and the tower can swing, designed to enhance kids' building funEasy to assemble: Contains clear instructions, diagrams showing each step, clearly marked contents, and comes with an assembly hex screwdriver, triple wrench for kids to easily assemble partsEducational Putting Toys: Supporting STEM education for children over 8 years of age, we believe in empowering children to promote their creative learning and brain developmentSuitable for collection: The puzzle set is designed accurately, the details are carefully crafted, and the complex structure is retained, reflecting the real appearance, which is a precious collection and souvenir