1. Introduction
This instruction manual provides detailed guidance for assembling your JEKCA Cockapoo 01S-M03 Dog Plastic Building Blocks model. This kit allows you to construct a detailed Cockapoo sculpture using JEKCA's patented interlocking brick-through system, ensuring a sturdy and lasting creation. The model consists of over 900 pieces and is designed for individuals aged 14 and above.
2. Safety Information
WARNING: CHOKING HAZARD - Small Parts.
This product contains small parts and is not suitable for children under 3 years of age. The recommended age for assembly is 14 years and up. Adult supervision is advised for younger users within the recommended age range. Keep all components away from small children and pets to prevent accidental ingestion.
3. What's in the Box
Please verify that all components are present before beginning assembly:
- Instruction Manual (this document)
- Building Bricks (various shapes and colors)
- Connecting Pins
- Pin Driver Tool
- Quick Guide
4. Assembly Instructions
Follow these steps carefully to construct your JEKCA Cockapoo model. Refer to the included printed building manual for detailed, step-by-step diagrams specific to this model.
4.1 Understanding the JEKCA Interlocking System
The JEKCA system utilizes connecting pins to secure bricks together, creating a robust structure. This method ensures your model is sturdy and less prone to falling apart compared to traditional building blocks.

Image: Diagram showing how to insert a pin and turn it 90 degrees to lock bricks together.
4.2 Basic Connection Steps
- Connect Bricks: Align the studs of one brick with the holes of another brick. Press them together firmly.
- Insert Pins: Locate the designated pin holes on the connected bricks. Insert a connecting pin into the hole.
- Lock Pins: Use the provided pin driver tool to turn the pin 90 degrees. This action expands the pin within the bricks, creating a secure lock. Ensure the pin is fully turned for maximum stability.

Image: Visual guide for the three-step brick connection process.
4.3 Following the Model-Specific Manual
The included printed building manual contains detailed, color-coded diagrams and step-by-step instructions specific to the JEKCA Cockapoo 01S-M03 model. Refer to this manual for the exact placement of each brick and pin. Work through the steps sequentially to ensure correct assembly.

Image: Front-side view of the completed JEKCA Cockapoo model with approximate dimensions.

Image: Side view of the completed JEKCA Cockapoo model.
5. Operating Instructions
The JEKCA Cockapoo 01S-M03 is a static display model. It does not require any operational procedures. Once assembled, it is ready for display.
6. Maintenance
To maintain the appearance of your JEKCA model:
- Cleaning: Dust the model regularly with a soft, dry cloth or a soft brush. For more stubborn dirt, gently wipe with a damp cloth and mild soap, then dry immediately. Avoid harsh chemicals or abrasive cleaners.
- Storage: Store the model in a stable location away from direct sunlight and extreme temperatures to prevent discoloration or material degradation.
- Handling: Handle the model with care to avoid accidental drops or impacts, which could dislodge bricks or pins.
7. Troubleshooting
- Missing Pieces: If you discover any missing bricks or pins, carefully re-check the packaging and all assembled sections. If parts are still missing, please contact JEKCA customer support for assistance.
- Difficulty Connecting Bricks: Ensure bricks are correctly aligned and that pins are fully inserted and turned 90 degrees with the pin driver. Apply firm, even pressure.
- Model Instability: Re-examine the sections that feel unstable. Ensure all pins are properly inserted and locked. The JEKCA system is designed for sturdiness, so instability usually indicates an incomplete connection.
8. Specifications
| Feature | Detail |
|---|---|
| Product Model Number | ST19PT71-M03 |
| Product Dimensions (L x W x H) | 9.33 x 3.94 x 7.68 inches (23.7 x 10.0 x 19.5 cm) |
| Item Weight | 1.54 pounds (0.7 kg) |
| Number of Pieces | Over 900 |
| Recommended Age | 14 years and up |
| Material | Plastic |
9. Warranty Information
Specific warranty details for JEKCA products are not provided in this manual. For information regarding product warranty, please refer to the original product packaging or contact JEKCA customer support directly.
10. Customer Support
If you have any questions, require assistance with assembly, or need to report missing parts, please contact JEKCA customer support. Contact information can typically be found on the product packaging or on the official JEKCA website.