Product Overview
The CaDA Master C66015W is a detailed Japanese-style modular building set, designed to replicate a charming two-story cat grocery store. This intricate brick kit includes a USB light group to illuminate the model, enhancing its display appeal.

Image: The complete CaDA Master C66015W building set, showcasing the Japanese-style grocery store and its packaging.
This set features an exquisite Japanese aesthetic, with a ground-floor grocery store and a second-floor loft rest area. It incorporates unique decorative elements such as cherry blossom trees and a fish pond, bringing the model to life.

Image: The CaDA C66015W model, highlighting its model number and piece count (921 PCS).
Safety Information
Please read the following safety information carefully before assembly and use.
- WARNING: CHOKING HAZARD - This product contains small parts and is not suitable for children under 3 years of age.
- Adult supervision is recommended during assembly, especially for younger builders.
- Keep all packaging materials away from children to prevent suffocation.
What's in the Box
Upon opening the product packaging, you will find the following components:
- CaDA Master C66015W Building Block Parts (921 pieces)
- USB Light Group
- Instruction Manual (physical copy)
Setup and Assembly
The CaDA Master C66015W building set requires assembly. Follow the detailed steps provided in the included physical instruction manual for a smooth building experience.
- Unpack Components: Carefully open the box and sort the building block bags according to the numbering or type, if applicable.
- Review Manual: Familiarize yourself with the instruction manual. It provides step-by-step diagrams for assembly.
- Assemble Structure: Begin assembling the base and main structure of the grocery store, following the manual's sequence.
- Integrate Details: As you progress, integrate the smaller decorative elements and interior features.
- Install Lighting: The USB light group should be installed as indicated in the manual. Ensure proper routing of wires to avoid damage.
- Final Touches: Complete the roof, exterior details, and any movable parts.
The assembly process is designed to be engaging and can enhance hands-on ability and spatial imagination.
Operating Features
Once assembled, your CaDA Master C66015W model offers several interactive and display features:
- USB Light Group: The integrated USB light group provides illumination for the model. It features 8 different lighting effects. Connect the USB cable to a compatible power source (e.g., USB wall adapter, power bank, computer USB port) to activate the lights.

Image: The building set highlighting the USB light group and its capability for 8 different lighting effects.
- Opening Side Wall: A section of the side wall can be opened to reveal the detailed interior of the grocery store, allowing for better viewing and access to internal features.

Image: The model demonstrating its opening side wall feature, providing access to the interior.
- Retractable Features: The model includes a retractable sunshade and a retractable sitting area on the second floor balcony. These features can be manually adjusted.

Image: Close-up views illustrating the retractable sunshade, retractable sitting area, and opening window mechanisms.
- Opening Window: The window on the upper level can be opened, adding to the interactive elements of the model.
- Detailed Interior: The grocery store interior is filled with a variety of small commodities and features, including a cash register and display shelves.

Image: Detailed views of the grocery store's interior, showing miniature items and the cash register.
Maintenance
To ensure the longevity and appearance of your CaDA building set, follow these simple maintenance guidelines:
- Cleaning: Gently dust the model regularly with a soft, dry cloth or a soft brush to prevent dust accumulation. For stubborn dirt, a slightly damp cloth can be used, but ensure no water enters the electrical components (USB light group).
- Storage: Store the model in a cool, dry place away from direct sunlight to prevent discoloration or warping of the plastic bricks.
- Handling: Handle the model with care, especially when moving it, to avoid accidental detachment of parts.
Troubleshooting
If you encounter any issues with your CaDA Master C66015W building set, refer to the following common troubleshooting tips:
- Missing Pieces: Double-check all packaging materials and the assembly area. If a piece is genuinely missing, refer to the manufacturer's support information (if available) for replacement parts.
- Lights Not Working:
- Ensure the USB cable is securely connected to both the model and a working power source.
- Try a different USB port or power adapter.
- Verify that the light group's internal connections are intact and not pinched during assembly.
- Parts Not Fitting: Ensure you are using the correct pieces as indicated in the instruction manual. Sometimes similar-looking pieces can be confused. Apply gentle, even pressure when connecting bricks.
- Model Instability: Review the assembly steps for the affected section to ensure all connections are firm and correctly aligned.
For issues not covered here, please consult the official CaDA support channels.
Specifications
| Attribute | Detail |
|---|---|
| Model Number | SO CaDA C66015W |
| Brand | CaDA |
| Product Dimensions (L x W x H) | 8.19 x 8.19 x 7.87 inches (20.8 x 20.8 x 20 cm) |
| Item Weight | 3.3 pounds |
| Number of Pieces | 921 pieces |
| Recommended Age | 14 years and up |
| Lighting | USB Light Group with 8 different lighting effects |

Image: Diagram illustrating the dimensions of the assembled CaDA Master C66015W model.
Warranty and Support
For information regarding product warranty, replacement parts, or technical support, please refer to the contact details provided in the physical instruction manual or visit the official CaDA website. You can also reach out to the seller, CaDA Saou Shop, through the platform where the product was purchased.
For general inquiries, you may visit the CaDA Store on Amazon.





