1. Introduction
This manual provides detailed instructions for assembling and operating your LED Rotatable 3D Wooden Ferris Wheel Music Box, Model LG911. This intricate DIY kit is crafted from high-quality basswood, designed to be assembled without glue, and features a mechanical music box and luminous elements. It offers an engaging building experience and results in a beautiful decorative piece and a thoughtful gift.

2. Product Features
- Quality Basswood Material: Made from sturdy, non-toxic, and environmentally friendly basswood.
- Glue-Free Assembly: Precision laser-cut pieces fit together without the need for adhesives.
- Integrated Music Box: Features a mechanical music movement that plays a graceful melody.
- Luminous Function: Includes LED components for a glowing effect.
- Educational Value: Enhances hands-on ability and creativity, inspired by STEM learning principles.
- Decorative Design: A unique wooden hollow style with nostalgic amusement park elements.


3. Package Contents
Your package should contain the following items:
- Laser-cut basswood sheets with puzzle pieces.
- Mechanical music box movement.
- LED light strip and battery compartment (batteries not included).
- Small screwdriver and screws for securing components.
- Instruction manual (this document).
4. Setup and Assembly Instructions
Follow these steps carefully to assemble your 3D Wooden Ferris Wheel Music Box. Refer to the provided video for visual guidance.
- Unpack Components: Carefully remove all wooden sheets and other components from the packaging.
- Identify Pieces: Familiarize yourself with the different wooden sheets and the individual pieces. Each piece is laser-cut and identifiable by its shape.
- Remove Pieces: Gently push out the wooden pieces from their sheets. Be careful not to break delicate parts. If a piece is stubborn, use a small tool or your finger to apply even pressure.
- Assemble Ferris Wheel Cabins: Begin by assembling the individual Ferris wheel cabins. These typically involve interlocking small wooden parts. Ensure they are securely fitted.
- Construct Main Structure: Assemble the base and the main support structure of the Ferris wheel. Pay attention to the orientation of each piece as indicated in the instructions or video.
- Attach Cabins to Wheel: Once the main wheel structure is partially assembled, attach the completed cabins to the wheel.
- Install Music Box: Secure the mechanical music box movement into its designated slot in the base using the provided screws and screwdriver.
- Install LED Lights and Battery: Place the LED light strip and battery compartment into the base. Insert the required batteries (not included) into the battery compartment. Ensure correct polarity.
- Complete Assembly: Finish assembling any remaining decorative elements, such as trees or small buildings, onto the base.
- Final Check: Ensure all pieces are securely interlocked and the structure is stable.

5. Operating Instructions
To enjoy the full functionality of your Ferris Wheel Music Box:
- Music Box Operation: Locate the winding key or mechanism at the bottom of the music box. Turn it clockwise to tighten the spring. Release the key to allow the music box to play its melody and the Ferris wheel to rotate slowly.
- LED Lights: Locate the switch for the LED lights, usually near the battery compartment. Flip the switch to the 'ON' position to illuminate the Ferris wheel. Ensure batteries are correctly installed and charged.

6. Maintenance
To ensure the longevity and appearance of your wooden puzzle:
- Cleaning: Dust regularly with a soft, dry cloth. Avoid using wet cloths or harsh cleaning agents, as these can damage the wood.
- Storage: Keep the assembled model in a dry environment, away from direct sunlight, extreme temperatures, and high humidity to prevent warping or discoloration of the wood.
- Handling: Handle the model with care to avoid accidental breakage of delicate parts.
- Music Box: Do not over-wind the music box mechanism.
- Batteries: If the LED lights are not used for an extended period, remove the batteries to prevent leakage.
7. Troubleshooting
- Pieces not fitting: Ensure you are using the correct pieces for each step. Do not force pieces together, as this may cause damage. Check the orientation and try again.
- Music box not playing: Ensure the music box mechanism is fully wound. Check for any obstructions preventing the movement from operating freely.
- LED lights not working: Verify that batteries are correctly installed with the proper polarity. Check if the batteries are charged or replace them with new ones. Ensure the power switch is in the 'ON' position.
- Ferris wheel not rotating smoothly: Check for any misaligned or jammed pieces. Ensure the music box mechanism is properly installed and not obstructed.
8. Specifications
| Feature | Detail |
|---|---|
| Product Name | 3D Wooden Puzzle |
| Model | LG911 |
| Material | Basswood |
| Finished Size (L x W x H) | 24 x 14 x 28.8 cm |
| Shape | Round (Ferris Wheel) |
| Function | Luminous, Rotatable, Music Playback |
| Package Dimensions (L x W x H) | 32 x 23 x 4 cm |
| Package Weight | 0.636 kg |
9. User Tips
- Enjoy the Process: This kit is designed for DIY fun. Take your time and enjoy the assembly process, perhaps with family or friends.
- Versatile Use: Once assembled, this model serves multiple purposes: a decorative piece, a musical ornament, or a thoughtful gift.
- Careful Handling: The wooden pieces are delicate. Always handle them gently, especially when removing them from the sheets and during assembly, to prevent breakage.
10. Support and Warranty
For any questions, concerns, or assistance with your product, please contact the seller or manufacturer directly. Keep your purchase records for reference. Specific warranty details may vary; please consult your point of purchase for more information.





