Metal Four Stroke Wankel Rotary Engine Model, Functional Educational Engineering Demonstrator, Adult Collector Desktop Display, DIY Assembly Kit for Enthusiasts

Specifications: Model: Wankel Rotary Engine Model Material: Metal + ABS Product Dimensions: 5.91″ × 4.92″ × 5.91″ (15 × 12.5 × 15 cm) Product Weight: 1.65 lb (750g) Package Dimensions: 7.87″ × 7.09″ × 3.15″ (20 × 18 × 8 cm) Package Weight: 2.09 lb (950g) Packing: Box Age:16+

• 【Authentic Functional Model】This rotary engine model accurately converts combustible gas expansion into real rotational torque, demonstrating genuine internal combustion principles for an immersive educational experience.
• 【Precision Engineering Design】Featuring a metal and ABS rotor in an oval housing, this model showcases the unique four-stroke cycle—intake, compression, ignition, exhaust—through its eccentric operation, perfect for understanding engine mechanics.
• 【Detailed DIY Assembly Project】Follow the comprehensive manual to build this intricate Wankel engine model yourself, an engaging project ideal for engineering enthusiasts, hobbyists, and as a stimulating desktop activity.
• 【Premium Display & Gift】Presented in a luxury gift box, this exquisite model serves as a impressive decorative piece for office or home desk, and makes an exceptional gift for car lovers, mechanics, and technology collectors.
• 【Durable Maintenance】Constructed from sturdy metal and ABS, this model requires proper care, gentle handling after assembly, and routine cleaning to ensure its longevity and continued performance as a functional display piece.