Features:

Exquisite model ornaments:
This 1/6 scale radial engine model kit features five cylinders and detailed metal components, offering an immersive learning experience about the fascinating field of mechanical engineering. Take on the challenge of constructing your own aircraft engine and embark on an exciting project with this kit.
Include everything needed for construction:
Experience the complete process of assembling and building a fully functional engine model with 250+ pieces. Receive a paper English instruction manual for guidance. Master the intricate parts and witness the impressive final product.
Runable 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 ornamental model, but also a simulated dynamic model that can simulate the operation of a real engine.
Excellent STEAM science and education toys:
Adults can cooperate with children to complete, 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.

Specifications:

• Product brand: TECHING
• Product name: five-cylinder radial engine
• Product model: DM105; material: aluminum alloy + stainless steel
• Scale: 1/6
• Number of parts: 250+pcs
• Lithium battery: 3.7V 800mAh
• Charging voltage: DC 5V
• Charging time: 2 hours
• Function: Automatic power off when encountering external resistance
• Assembly difficulty: 5 stars
• Assembly time: about 3 hours
• For age: 12 years old and above
• Material: aluminum alloy + stainless steel
• Product Weight: 1900g
• Package Dimensions: 34 x 24 x 14.5cm
• Package Weight: 2500g
• Packing: high-end metal gift box