Introduction
This manual provides instructions for the assembly, operation, and care of your CaDA C55045W Yang Wang U9 Supercar Building Blocks model kit. This kit allows you to construct a detailed 1:24 scale replica of the BYD Yang Wang U9 supercar, consisting of 291 precision pieces. Please read all instructions carefully before beginning assembly.

Image: The CaDA C55045W kit, highlighting its 291 pieces and 1:24 scale.

Image: Comparison of the real BYD Yang Wang U9 supercar and the CaDA building block replica, emphasizing official licensing.
Safety Information
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
This product contains small components that may pose a choking hazard. Keep out of reach of young children. Adult supervision is recommended during assembly, especially for younger builders.
What's in the Box
Your CaDA C55045W Yang Wang U9 Supercar Building Blocks kit includes:
- All necessary building block pieces (291 PCS)
- Instruction Manual
Setup and Assembly
The CaDA C55045W kit includes all necessary building blocks and a detailed instruction manual. Follow the step-by-step diagrams provided in the physical manual to assemble your supercar model.
General Assembly Tips:
- Organize your pieces before starting. Sorting by color or type can simplify the process.
- Carefully review each step in the instruction manual before attaching pieces.
- Ensure pieces are firmly pressed together to create a stable structure.
Important Note on Instructions: Some users have reported that certain color distinctions in the printed instruction manual can be challenging to discern. Pay close attention to the shapes and connections of the pieces, especially when colors appear similar in the diagrams. If you encounter difficulty, try adjusting your lighting or referring to the overall structure of the model for guidance.

Image: Close-up of the model highlighting printed pieces and the assembly process.
Operating Instructions
Once assembled, your CaDA C55045W Yang Wang U9 Supercar model is designed for display and light interactive play.
Displaying Your Model
The finished model measures approximately 26 cm (length) × 14 cm (width) × 7 cm (height). Choose a stable, flat surface for display, away from direct sunlight or extreme temperatures to preserve the plastic components.

Image: The assembled CaDA C55045W model showcased as a display piece.
Interactive Play
The model features smooth-rolling wheels, allowing for gentle movement across surfaces. While designed for durability, avoid excessive force or impact to prevent pieces from detaching.

Image: A hand interacting with the model, illustrating its play functionality.
Maintenance
Cleaning
To clean your model, gently wipe it with a soft, dry cloth. For more stubborn dust, a slightly damp cloth can be used, followed immediately by a dry cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the plastic.
Storage
When not on display, store the model in a clean, dry place, away from direct sunlight and extreme temperatures. If disassembling for storage, keep all pieces organized to prevent loss.
Troubleshooting
Missing Pieces
If you find any pieces missing from your kit upon opening, please contact CaDA customer support with details of the missing parts. It is helpful to reference the part number or description from the instruction manual.
Assembly Difficulties
If you encounter challenges during assembly, carefully re-examine the instruction manual steps. Ensure all pieces are correctly oriented and securely connected. As noted in the Setup section, some instruction manual colors may be difficult to distinguish; focus on the shape and connection points of the pieces. If a section feels unstable, double-check previous steps for any missed connections.
Specifications
| Feature | Detail |
|---|---|
| Brand | CaDA |
| Model Number | C55045W (BT6-250812) |
| Theme | Super Car (BYD Yang Wang U9) |
| Number of Pieces | 291 |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Assembled Dimensions (L x W x H) | 26 cm x 14 cm x 7 cm (approx. 10.2 x 5.5 x 2.8 inches) |
| Educational Objective | Creative Thinking |
| Recommended Age | 14 years and up |

Image: Diagram showing the approximate dimensions of the assembled model.
Warranty Information
Specific warranty details for CaDA products may vary. Please refer to the product packaging or the official CaDA website for the most current warranty information. Typically, building block sets are covered against manufacturing defects. For issues such as missing or defective parts, please contact customer support.
Customer Support
For further assistance, inquiries about missing parts, or any other support needs, please visit the official CaDA store or contact their customer service directly.