1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Sitodier Cherry Blossom Tree House Building Toy. This 880-piece construction set features a detailed tree house, a cherry blossom tree with LED lighting, and various miniature elements to create an idyllic scene. Please read this manual thoroughly before beginning assembly to ensure a smooth and enjoyable building experience.
2. Safety Information
WARNING: This toy is not suitable for children under 6 years due to small parts which may present a choking hazard.
- Keep all small parts away from young children and pets.
- Ensure all connections are secure during assembly to prevent parts from detaching.
- Dispose of packaging materials responsibly.
3. Package Contents
Upon opening the product box, verify that all components are present and undamaged. The package should contain:
- 880 building pieces (sorted into numbered bags)
- Instruction Manual (this document)
- LED light string
If any parts are missing or damaged, please contact customer support.

Figure 3.1: The Sitodier Cherry Blossom Tree House Building Toy, showing the product box and the fully assembled model.
4. Assembly Instructions
Follow the step-by-step pictorial instructions provided in the included printed manual. The building pieces are organized into numbered bags to facilitate the assembly process. It is recommended to open bags sequentially as indicated in the manual.
4.1. Preparation
- Clear a well-lit, flat, and stable workspace.
- Keep the instruction manual open to the current step.
- Sort pieces from each numbered bag as you open them to easily locate specific bricks.
4.2. Building the Base and Landscape
Begin by constructing the green baseplate and the initial landscape elements, including the small garden area with a well, rabbit, and BBQ setup. Pay close attention to the placement of each brick to ensure stability.
4.3. Constructing the Tree House Structure
Proceed to build the foundation and walls of the tree house. This includes the main cabin, the balcony with a cat figure, and the winding staircase leading to the second floor. Ensure all connections are firm to support the upper sections.
4.4. Assembling the Cherry Blossom Tree
Assemble the main tree trunk and branches. The cherry blossom foliage consists of numerous small purple and pink flower pieces. Attach these carefully to create the full, vibrant canopy. The swing component should be integrated into the tree structure as indicated.

Figure 4.1: A child engaged in the assembly process of the building set, following the instruction manual.
4.5. Adding Decorative Elements
Integrate the various small decorative pieces such as the well, stone bench, and other garden details. These elements enhance the overall aesthetic and scene configuration.

Figure 4.2: Detailed views of the assembled model, highlighting features such as the water well, swing, spiral staircase, and interior of the tree house.
4.6. LED Lighting Installation
The LED light string is designed to be integrated into the cherry blossom tree. Carefully thread the light string through the branches and foliage as depicted in the instruction manual. Ensure the battery pack is accessible for future battery replacement.
5. Operating the LED Lights
Once the LED light string is installed, locate the battery pack. Insert the required batteries (not included, typically AA or AAA, refer to the light string packaging for specifics). Activate the lights using the switch on the battery pack. The LED lights are intended to illuminate the cherry blossom tree, creating a decorative effect.

Figure 5.1: The assembled tree house model with its LED lights activated, creating a glowing effect.
6. Care and Maintenance
- Cleaning: To clean the model, gently wipe with a dry, soft cloth. Avoid using water or chemical cleaners, as these may damage the plastic or electrical components.
- Storage: Store the assembled model or unbuilt pieces in a cool, dry place away from direct sunlight to prevent discoloration or warping.
- Battery Replacement: When the LED lights dim or stop working, replace the batteries in the LED light string's battery pack. Ensure correct polarity when inserting new batteries.
7. Troubleshooting
- Pieces do not fit together: Ensure you are using the correct pieces for the current step. Some pieces may appear similar but have subtle differences. Apply firm, even pressure when connecting bricks. If a piece consistently does not fit, double-check the previous steps for any errors.
- Model is unstable or falls apart: This often indicates that some connections are not fully secured. Review the sections that feel loose and press the bricks together firmly until they click into place. Ensure the base is built correctly and provides a stable foundation.
- LED lights are not working:
- Check if the batteries are inserted correctly with the correct polarity.
- Ensure the batteries are new and fully charged.
- Verify that the power switch on the battery pack is in the "ON" position.
- Inspect the wiring for any visible damage or disconnections.
- Missing pieces: If you discover missing pieces, please refer to the customer support section for assistance.
8. Product Specifications
| Model Number | STCD-7107 |
| Brand | Sitodier |
| Number of Pieces | 880 |
| Recommended Age | 6 years and up |
| Product Dimensions (L x W x H) | 7.8 x 10 x 10.2 inches (20 x 26 x 26 cm) |
| Item Weight | 1.85 pounds |

Figure 8.1: Visual representation of the product dimensions.
9. Warranty Information
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. Please retain your proof of purchase for warranty claims. For specific warranty terms and conditions, refer to the product packaging or contact customer support.
10. Customer Support
For any questions, missing parts, or assistance with assembly or operation, please contact Sitodier customer support. Refer to the contact information provided on the product packaging or the official Sitodier website.





