CaDA C66004W Four Seasons Tree House Building Blocks
Model: C66004W
Brand: CaDA
1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your CaDA C66004W Four Seasons Tree House building blocks set. This intricate model features 1155 pieces, allowing for the construction of a detailed tree house that can be customized to represent different seasons, and includes an integrated LED lighting system for enhanced display.
3. Package Contents
Please verify that all components are present before beginning assembly:
- Building Blocks (1155 pieces)
- LED Light Kit
- Instruction Manual (this document)

Image 3.1: The product packaging and the fully assembled CaDA C66004W Four Seasons Tree House, alongside the included LED light kit.
4. Assembly Instructions
Follow the detailed step-by-step pictorial instructions provided in the separate assembly booklet included with your set. This section provides general guidance and highlights key features.
4.1. General Building Process
The CaDA C66004W set consists of 1155 building blocks. Sort the pieces by color and type to facilitate the building process. Assemble the model section by section, ensuring each connection is secure. Pay close attention to the orientation of pieces as indicated in the assembly booklet.

Image 4.1: A diagram illustrating the concept of changing seasons for the tree house, highlighting its detailed design, LED lights, and interactive build.
4.2. Customizing for Seasons
The set is designed to allow customization for different seasons. Utilize the various included pieces, such as different colored leaves and base elements, to transform the tree house's appearance to reflect spring, summer, autumn, or winter.

Image 4.2: Visual representations of the CaDA Four Seasons Tree House configured for Spring, Summer, Autumn, and Winter, showcasing the seasonal detailing.
4.3. LED Light Installation
Integrate the LED light kit during the assembly process as indicated in the specific steps of the assembly booklet. Ensure all connections are firm and the wires are neatly tucked away to avoid interference with other parts. The LED light is designed to illuminate the interior and exterior of the tree house.

Image 4.3: The CaDA Tree House with its LED lighting activated, showing the illuminated structure at night and detailed views of the second and third floor interiors.
5. Operating Features
5.1. LED Light Operation
Once the LED light kit is fully installed, connect the USB power cable to a compatible USB power source (e.g., a USB wall adapter, power bank, or computer USB port). The lights will illuminate, enhancing the display of your tree house. There are no specific controls for different lighting modes mentioned, so it operates as a simple on/off function via power connection.
5.2. Interactive Elements
The CaDA Four Seasons Tree House includes several interactive and functional elements:
- Manual Lift: A functional manual lift mechanism allows for moving items up and down the tree house.
- Functional Elevator: An elevator system provides access between different levels of the tree house.
- Opening Windows and Doors: The tree house features windows and doors that can be opened and closed.
- Small Garden Scene: A detailed base includes elements like benches, flowers, and potted plants.

Image 5.1: A detailed view of the assembled tree house, labeling various components such as lights, leaves, stairs, buckets, flowers, potted plants, and the manual lift.

Image 5.2: An overview of the tree house structure, indicating internal spaces like the bedroom and reading room, and external interactive elements such as a bench, a small garden scene, and the functional elevator.

Image 5.3: Close-up views illustrating the dynamic play experience, including the functional mechanism for lifting flower pots, the operational elevator, opening windows, and opening doors.
6. Maintenance
- Cleaning: To clean the building blocks, gently wipe them with a damp cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the assembled model or disassembled blocks in a cool, dry place away from direct sunlight to prevent discoloration or damage.
- LED Care: Ensure the LED light components are kept dry. Do not bend or pull wires excessively.
7. Troubleshooting
- Missing Pieces: If you find any missing pieces, please contact CaDA customer support with details of the missing parts.
- LED Lights Not Working:
- Ensure the USB power cable is securely connected to both the LED kit and a functional power source.
- Try a different USB power source to rule out power supply issues.
- Check for any visible damage to the LED wires or connectors.
- Blocks Not Connecting Properly: Ensure that the blocks are correctly oriented and aligned. Apply firm, even pressure to connect them.
8. Product Specifications
| Property | Value |
|---|
| Brand | CaDA |
| Model Number | C66004W |
| Number of Pieces | 1155 |
| Material Type | Wood (Note: Product description states 'Blocks' and 'Wood' in specifications. Assuming primary material is wood-like blocks.) |
| Assembly Required | Yes |
| Batteries Required | No (for LED, typically USB powered) |
| Educational Objective | Engineering Skills |
| Special Feature | LED Light |
| Product Dimensions (L x W x H) | 26 x 26 x 14 cm |
| Item Weight | 1.72 kg |
9. Warranty and Customer Support
For warranty information, missing parts, or any other inquiries regarding your CaDA C66004W Four Seasons Tree House, please refer to the contact information provided on the product packaging or visit the official CaDA website for customer support details.