1. Introduction
The CubicFun 3D Puzzle Paris CityLine with LED is a paper craft model kit that allows you to recreate iconic Parisian landmarks. This kit is designed for assembly without the need for adhesive or additional tools. Once completed, the model forms a detailed diorama of the Paris skyline, enhanced with integrated LED lighting.

Image: The completed CubicFun Paris CityLine 3D Puzzle, showcasing the illuminated Eiffel Tower, Notre Dame, Arc de Triomphe, and The Louvre.
2. Important Safety Warnings
- Choking Hazard: This product contains small parts. Please keep out of reach of young children to prevent accidental ingestion.
- Adult Supervision: Adult supervision is recommended during assembly, especially for younger users.
- Handle with Care: Puzzle pieces are made of paper/foam board. Handle gently to avoid tearing or bending.
3. Package Contents
Before beginning assembly, please verify that all components are present in your kit:
- Pre-cut EPS foam board puzzle sheets (numbered)
- LED light module(s) with battery box
- Illustrated instruction manual

Image: The contents of the product box, including the puzzle sheets, LED wiring, and instruction manual.
4. Assembly Instructions
Follow these steps carefully to assemble your CubicFun 3D Puzzle Paris CityLine. No glue or tools are required.
- Prepare the Pieces: Carefully punch out the puzzle pieces from the EPS foam board sheets. Refer to the included instruction manual for piece identification and order. Do not remove all pieces at once; only remove the pieces needed for the current step to avoid confusion.
- Follow Numbered Steps: The instruction manual provides a step-by-step guide with illustrations. Match the numbered pieces to the corresponding slots and assemble them in the sequence indicated.
- Interlocking Design: The pieces are designed to interlock securely. Apply gentle pressure to ensure a snug fit. If a piece does not fit easily, do not force it; check the numbering and orientation in the manual.
- Building the Base: Start with the base of the Paris CityLine, then proceed to build each landmark (Eiffel Tower, Notre Dame, Arc de Triomphe, The Louvre) individually before attaching them to the main base.
- Connecting Structures: Once individual structures are complete, carefully connect them to the main base as instructed.

Image: A person carefully detaching a puzzle piece from the foam board, illustrating the first step of assembly.

Image: Close-up of hands assembling a section of the Eiffel Tower, demonstrating the interlocking mechanism of the puzzle pieces.

Image: A detailed view of the Notre Dame section being assembled, highlighting the intricate design and fit of the pieces.
5. LED Light Installation
This model includes LED lights to illuminate the completed structure. Follow these steps for proper installation:
- Identify LED Module: Locate the LED light module and battery box included in your kit.
- Route Wires: During the assembly process, the instruction manual will guide you on where to route the LED wires through designated channels in the puzzle pieces. Ensure wires are not pinched or damaged.
- Connect LEDs: Connect the LED light strings to the appropriate points within the model as shown in the manual.
- Install Batteries: Open the battery compartment on the LED module and insert the required batteries (not included, typically AA or AAA). Ensure correct polarity.
- Test Lights: Turn on the LED lights to ensure they are functioning correctly before finalizing the last few assembly steps that might conceal the wiring.
Video: A demonstration of the CubicFun Paris Tower with LED lights, showcasing the illumination effect. This video is provided by a Vendor.
Video: A demonstration of the Eiffel Tower (LED) L091h model, highlighting its illuminated features. This video is provided by a Vendor.
6. Display and Care
- Placement: Display your completed model on a flat, stable surface away from direct sunlight, excessive heat, or moisture to prevent warping or fading.
- Cleaning: Use a soft, dry cloth or a gentle brush to remove dust. Avoid using liquids or abrasive cleaners.
- Battery Replacement: If the LED lights dim or stop working, replace the batteries in the LED module.

Image: The completed Paris CityLine model with LED lights, presented in a decorative setting.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | L525h |
| Number of Pieces | 115 |
| Recommended Age | 8 years and up |
| Approximate Assembly Time | 3+ hours |
| Main Material | EPS Foam Board |
| Product Dimensions (L x W x H) | 50.2 x 12.3 x 33 cm (19.7 x 4.8 x 13 inches) |
| LED Included | Yes |

Image: Visual representation of the assembled model's dimensions.
8. Troubleshooting
- Pieces Don't Fit: Double-check the piece numbers and the orientation in the instruction manual. Ensure you are not forcing pieces.
- Missing Piece: Review all puzzle sheets and the packaging carefully. If a piece is genuinely missing, contact customer support.
- LED Lights Not Working:
- Ensure batteries are correctly installed with the right polarity.
- Check if the batteries are fresh.
- Verify all wire connections are secure and not damaged.
9. Warranty and Support
For any questions, concerns, or support regarding your CubicFun 3D Puzzle, please refer to the contact information provided on the product packaging or the official CubicFun website. Keep your purchase receipt as proof of purchase for any warranty claims.