1. Introduction
The Robotime Rolife DIY Dollhouse Book Nook Time Travel 3D Wooden Puzzle (Model TGB04) is a creative and engaging craft kit designed to create a miniature world that fits perfectly between your books. This unique book nook features a retro train station theme, complete with a luminous interior and intricate details, offering both a rewarding assembly experience and an exquisite decorative piece.

2. Package Contents
Before beginning assembly, please verify that all components listed below are present in your package. Batteries are NOT included and must be prepared separately.
- Pre-cut wooden puzzle sheets
- LED light components and wiring
- Instruction manual
- Small tools (e.g., tweezers, sandpaper)
- Decorative elements (e.g., stickers, miniature accessories)
Note: 2 AAA batteries are required for the lighting feature and are not supplied with the kit.

3. Specifications
| Attribute | Detail |
|---|---|
| Model Number | TGB04 |
| Brand Name | Robotime |
| Material | Wood |
| Item Type | Dollhouses |
| Product Dimensions (L x W x H) | 3.9 x 7.2 x 9.8 inches (approximately 98mm x 184mm x 250mm) |
| Approximate Assembly Time | 6 hours |
| Recommend Age | 14+ years |
| Gender | Unisex |
| Origin | Mainland China |
| High-concerned chemical | None |

4. Safety Warnings
- CHOKING HAZARD: Small parts. Not for children under 3 years old.
- Adult supervision is recommended during assembly, especially for younger users.
- Keep away from open flames or high heat sources.
- Do not ingest any parts or materials.
- Dispose of batteries responsibly.
5. Assembly Instructions
The Robotime Rolife Book Nook is a DIY craft kit that requires assembly. Follow the detailed step-by-step instructions provided in the included manual. The assembly process typically takes around 6 hours.
General Assembly Steps:
- Preparation: Unpack all components and organize them. Ensure you have a clean, well-lit workspace. Have 2 AAA batteries ready for the lighting.
- Part Identification: Refer to the instruction manual to identify each pre-cut wooden piece. Pieces are often numbered or lettered.
- Detaching Parts: Carefully detach the wooden pieces from their sheets. Use a small tool or your fingers to gently push them out. If a piece is stubborn, use a craft knife (with caution) to cut any remaining tabs.
- Sanding (Optional): Lightly sand any rough edges if necessary for a smoother fit.
- Assembly: Follow the numerical or sequential steps in the manual. Pieces are designed to interlock. Apply glue (not included, if required by specific steps) sparingly if instructed.
- Wiring: Install the LED light components according to the wiring diagram in the manual. Ensure connections are secure.
- Decorative Elements: Apply stickers and other decorative accessories as guided by the manual to bring your book nook to life.
- Final Touches: Insert the AAA batteries into the battery box to test the lighting.


Assembly Video Guide:
For a visual walkthrough of the assembly process, please refer to the official video below:
6. Operation
The primary operational feature of your Robotime Rolife Book Nook is its integrated LED lighting system, which illuminates the miniature scene.
Turning the Lights On/Off:
- Ensure 2 AAA batteries are correctly installed in the battery box, following the polarity markings.
- Locate the touch switch, typically positioned on the side or front base of the book nook (refer to the assembly manual for exact location).
- Gently touch the switch to turn the LED lights on.
- Touch the switch again to turn the LED lights off.
The translucent PET ceiling allows the light to beautifully illuminate every detail of the miniature world, enhancing its visual appeal.
7. Maintenance
To ensure the longevity and aesthetic appeal of your Robotime Rolife Book Nook, follow these simple maintenance guidelines:
- Cleaning: Gently dust the book nook with a soft, dry cloth or a soft brush. Avoid using abrasive cleaners or excessive moisture, as this can damage the wooden components and delicate details.
- Battery Replacement: If the LED lights dim or stop working, replace the 2 AAA batteries. Always use fresh batteries and dispose of old ones responsibly.
- Storage: Store the book nook in a dry environment, away from direct sunlight and extreme temperature fluctuations, to prevent warping or fading of the wood and colors.
- Handling: Handle the assembled book nook with care to avoid accidental damage to its delicate parts.
8. Troubleshooting
Here are some common issues you might encounter and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on | Batteries are dead or incorrectly installed; wiring issue. | Check battery polarity and replace if necessary. Verify all wiring connections are secure according to the manual. |
| Pieces do not fit together | Incorrect piece orientation; excess material on tabs. | Double-check the instruction manual for correct orientation. Gently sand or trim any excess material from the tabs. |
| Missing or broken parts | Manufacturing defect or shipping damage. | Contact customer support with details of the missing/broken part and your purchase information. |
9. User Tips
- Patience is Key: Take your time with the assembly. Rushing can lead to broken parts or incorrect placement.
- Organize Your Parts: Before starting, lay out all the pieces and group them by type or step to make the process smoother.
- Use Proper Tools: While some tools are included, having a good pair of tweezers, a small craft knife, and a ruler can greatly assist in precise assembly.
- Personalize Your Nook: Feel free to add your own creative touches with paint or additional miniature decorations once the main structure is complete.
10. Warranty and Support
Robotime is committed to providing high-quality products and customer satisfaction. If you encounter any issues with your product, such as missing or damaged parts, or require assistance with assembly, please contact our professional after-sales service team. They are available to help resolve any concerns you may have.
Please retain your proof of purchase for any warranty claims or support inquiries.





