1. Product Overview
The G8910 Aviation V8 Engine Building Blocks Model is an educational STEM kit designed for enthusiasts aged 8 and above. This model features a detailed V8 engine replica with functional components, including pistons, connecting rods, and rotating fan blades, providing an engaging hands-on learning experience about internal combustion engines and aircraft mechanics.
Key Features:
- 558+ high-quality ABS plastic building blocks.
- Functional V8 engine design with moving pistons and connecting rods.
- Electrically driven propeller with switch control for clockwise and counter-clockwise rotation.
- Detailed silver spray coating process for a metallic texture.
- Quickly detachable front and rear fan parts for easy inspection or modification.

2. Safety Information
- WARNING: Not suitable for children under 36 months due to small parts which may present a choking hazard.
- WARNING: This product can expose you to chemicals including phthalates (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- Always supervise young children during assembly and play.
- Keep the product away from heat sources and open flames.
3. Package Contents
Please check the contents of your package against the list below. If any parts are missing or damaged, please contact customer service immediately.
- Building block set (558+ pieces) x 1
- Paper instruction manual x 1
- Motor x 1
- USB Charging Cable x 1 (for models purchased without the original box, the motor and cable are included)


4. Setup and Assembly
Follow the detailed step-by-step instructions provided in the included paper manual to assemble your G8910 Aviation V8 Engine model. Ensure all pieces are correctly connected to ensure proper functionality.
Assembly Tips:
- Organize your building blocks by color and size before starting.
- Pay close attention to the orientation of pieces, especially for the engine's internal mechanisms.
- Ensure the motor is correctly integrated into the base as per the manual to power the propeller.
- The front and rear fan parts are designed for quick disassembly, which can be useful during assembly to ensure correct gear alignment.

5. Operating Instructions
Once assembled, the G8910 model's propeller can be operated using the integrated switch on the base.
Propeller Operation:
- Ensure the motor is properly connected and charged via the USB charging cable if necessary.
- Locate the switch on the base of the model.
- To rotate the propeller clockwise: Push the switch to the right.
- To rotate the propeller counter-clockwise: Push the switch to the left.
Observe the synchronized movement of the pistons and connecting rods as the fan blades rotate, demonstrating the principles of an internal combustion engine.

6. Maintenance and Care
To ensure the longevity and optimal performance of your G8910 model, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe down the model. Avoid using harsh chemicals or abrasive materials, which can damage the plastic or metallic coating.
- Storage: Store the model in a cool, dry place away from direct sunlight and extreme temperatures. Keep it in its original packaging or a sealed container to prevent dust accumulation and loss of small parts.
- Handling: Handle the model with care to avoid accidental disassembly or damage to delicate components.
7. Troubleshooting
Missing or Damaged Parts:
All parts are quality checked before shipment. If you find any parts missing or damaged upon opening the package, please contact customer service with your order details for assistance.
Propeller Not Rotating:
- Check if the motor is correctly installed and connected to the power source.
- Ensure the motor's battery is charged using the provided USB charging cable.
- Verify that the gears driving the fan blades are properly aligned and not obstructed.
- Confirm the switch is fully engaged in either the left or right position.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | G8910 |
| Part Count | 558+ pieces |
| Material | ABS Plastic (Environment friendly) |
| Recommended Age | 8+ Years Old (inclusive) |
| Block Size | Small building block (Compatible with Lego) |
| Power Source | Electric Motor (USB rechargeable) |
| Assembled Model Dimensions (H x D x W) | 19.7 cm (7.7 in) x 17.6 cm (6.9 in) x 17 cm (6.7 in) |
| Package Dimensions (H x D x W) | 25 cm (9.8 in) x 6.5 cm (2.6 in) x 19 cm (7.5 in) |
| Product Weight | 0.7 kg |

9. User Tips
- Patience is Key: Building block models require patience and attention to detail. Take your time with each step to ensure a sturdy and functional final product.
- Double-Check Connections: Before testing the motor, ensure all gears and moving parts are securely connected and move freely without obstruction.
- Educational Opportunity: Use the assembly process as an opportunity to learn about the mechanics of V8 engines and aircraft propulsion. Discuss the function of each part as you build.
10. Warranty and Support
This product is manufactured with high-quality standards. In the unlikely event that you encounter any issues, please refer to the following:
- Missing or Damaged Parts: As all parts are quality checked before shipment, if you find any parts missing or damaged, please contact customer service for assistance.
- General Inquiries: For any other questions or support regarding the product, please reach out to the seller or manufacturer's customer service.

