Introduction
This manual provides detailed instructions for assembling your JEKCA Cat 19S-M01 plastic building block model. JEKCA models utilize a unique interlocking brick-through system to create durable and stable structures. Please read all instructions carefully before beginning assembly.
Safety Information
- Age Recommendation: This product contains small parts and is recommended for individuals aged 14 years and above. Keep out of reach of small children to prevent choking hazards.
- Handling Small Parts: Exercise care when handling small building blocks and pins.
- Assembly Environment: Assemble the model in a well-lit, clean, and organized area to prevent loss of parts.
What's in the Box
Your JEKCA Cat 19S-M01 kit includes the following components:
- Instruction Manual
- Building Bricks (over 1440 pieces)
- Pins
- Pin Driver
- Quick Guide

This image displays the fully assembled JEKCA White Cat 19S-M01 model, showcasing its detailed block construction and dynamic pose, similar to what you will build.
Setup and Assembly
Step 1: Understanding the Interlocking System
JEKCA models use a patented interlocking brick-through system. This system involves inserting pins through the blocks to secure them firmly, creating a robust structure that is not easily disassembled.

This image explains the patented interlocking brick-through technology used in JEKCA models, which ensures stability and durability.

This diagram illustrates the JEKCA building process: insert a pin, then turn it 90 degrees to secure the blocks, ensuring a sturdy connection.

A close-up image detailing the three steps for assembling JEKCA blocks: align, insert pins, and rotate pins 90 degrees for a secure fit.
Step 2: Following the Instruction Manual
Refer to the included detailed instruction manual for step-by-step guidance on assembling your specific Cat 19S-M01 model. Each step will show which blocks to use and where to place them, along with pin insertion points. Use the provided pin driver to insert and rotate the pins.

The JEKCA White Cat 19S-M01 model featuring blue eyes, demonstrating the customizable details possible with the kit during assembly.
Operating and Display
Once fully assembled, your JEKCA Cat 19S-M01 model is designed for display. Its sturdy construction allows it to be handled with care, but it is not intended for rough play. Place your finished model on a stable surface where it can be admired.

This image displays the fully assembled JEKCA White Cat 19S-M01 model, showcasing its detailed block construction and dynamic pose.
Maintenance
To maintain the appearance of your JEKCA model, periodically dust it with a soft, dry cloth. For more thorough cleaning, a slightly damp cloth can be used, but avoid excessive moisture or harsh cleaning agents.
Troubleshooting
Common Issues and Solutions
- Missing Pieces: Carefully check all packaging materials. If pieces are genuinely missing, contact JEKCA customer support.
- Difficulty Interlocking Blocks: Ensure pins are inserted correctly and rotated 90 degrees. Apply gentle, even pressure. Do not force blocks together.
- Model Instability: Double-check all pin connections. Ensure every pin is fully inserted and rotated to secure the blocks.
Specifications
| Attribute | Value |
|---|---|
| Product Dimensions | 18.23 x 3.7 x 8.54 inches (46.3 x 9.4 x 21.7 cm) |
| Item Weight | 2.51 pounds |
| Item Model Number | ST19CA19-M01 |
| Manufacturer Recommended Age | 14 years and up |
| Number of Pieces | Over 1440 |

The JEKCA White Cat 19S-M01 model featuring yellow eyes, showing another possible eye color configuration and illustrating the model's dimensions.
Warranty and Support
For warranty information, missing parts, or further assistance, please contact JEKCA customer support directly. You can find more information and contact details on the official JEKCA website or through the JEKCA Store on Amazon.





