US in Stock, Electric Engine Five Cylinders Radial Simulation DIY Model Building Kits

Specifications:Material: Anodised Aluminium, Stainless SteelNumber of Parts: 230+pcsLithium Battery: 3.7V 450mAhCharging Output Voltage: DC 5VCharging Time: 2 hoursUsage Time: ≥ 30 minutes after full chargedAssembling Difficulty: 4 starsAssembly Time: About 4 hours.Product Dimensions after Assembly: 199*114*199mmProduct Weight: 1900gMetal Box Dimensions: 342*242*150mmPacking: High-end Metal Gift BoxID: TXWH-DM116-Star-5Cylinders#The package includes:1 Set Star-Shaped 5 Cylinders Engine Parts1 Set Installation Tool1pc Instruction Manual1pc 3.7V 450mAh Battery1pc Charging Cable (You need to use your own power adapter)

• Exquisite model ornaments: Aircraft five-cylinder radial engine model kits, with extremely textured metal parts, bring you all knowledge about the wonderful world of mechanical engineering in an immersive environment. You will start a great project to build your own aircraft engine, which will be more exciting and challenging than ever.
• Include everything needed for construction: The engine consists of 230+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembly from small parts to a shocking V8 engine completed model.
• Runnable simulation model: The engine can be driven by the motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite decoration model but also a simulation dynamic model that can simulate the operation of a real engine.
• Excellent STEAM science and education toys: adults can cooperate with children to complete it, which will enhance parent-child interaction; give children popular industrial knowledge, increase their knowledge and imagination; develop mental and logical thinking, develop innovation and creativity; assemble by themselves, exercise hands-on ability and Build self-confidence.
• The best choice for gifts: This engine will make the scientific and mechanical engineering technicians excited, and the people around them will be amazed. The product is packaged in a high-end metal gift box, it is the perfect gift for children or adults that is irresistible and satisfying.