Cryfokt Gasoline Engine Model

1. [ENGAGING TEACHING TOOL]: Enhances classroom learning by visually explaining the principles of a 4-stroke gasoline engine model. 2. [VERSATILE USAGE]: Suitable for both manual operation and battery-powered demonstrations, offering flexibility in teaching methods. 3. [EFFORTLESS SETUP]: No installation required, allowing you to focus on teaching rather than assembling the model. 4. [CLEAR SIZE REFERENCE]: The size of the model, approximately 11.5" in length and 6.6" in width, aids in visualizing engine components. 5. [ONE-PIECE PACKAGE]: Includes 1 Gasoline Engine Model for immediate use, perfect for educators looking for a convenient teaching aid. Spec: Item Type: Gasoline Engine Model Material: Engineering plastic Function: Used to explain the basic structure and working principle of four stroke single cylinder engine. Size: Length: Approx. 29.3cm / 11.5in, Width: Approx. 16.7cm / 6.6in (manual measurement, for reference only) Battery Model: 2 x AA batteries (not include) packing list: 1 x Gasoline Engine Model