1. Introduction
The Youthful Vibe Giant Bear is a creative and educational building block toy designed by yaoyaoplay. This manual provides essential information for assembling, maintaining, and troubleshooting your building block set, ensuring an enjoyable and rewarding experience. It is suitable for enhancing creativity, patience, and hands-on skills, and serves as a trendy decor piece or collectible.
2. Safety Information

Image Description: A warning label indicating 'CHOKING HAZARD - Small parts. Not for children under 3 years.' is prominently displayed next to bags of building blocks, a small hammer, and instruction manuals.
WARNING: CHOKING HAZARD – Small parts. Not for children under 3 years.
Always supervise young children when they are near the building blocks to prevent accidental ingestion of small parts. Keep all packaging materials away from children.
3. Package Contents

Image Description: An open box revealing two bags labeled 'Parts Package', a small white hammer, and several folded instruction manuals labeled 'Tutorial'.
Upon opening your package, please verify that all the following items are included:
- Building Block Parts (typically divided into multiple packages)
- Mini Hammer (for assembly assistance)
- Instruction Manual / Tutorial
If any items are missing or damaged, please refer to the 'Troubleshooting' section for assistance.
4. Setup and Assembly

Image Description: A diagram illustrating the assembly method for the building blocks. It shows two block pieces with grooves on their sides, and an arrow indicating they should be connected by snapping the sides together. Text labels 'Assembly method: The sides of the granules have grooves. Connect them by snapping the sides together.' and 'Serial particles' are present.
Follow the detailed instructions provided in the included tutorial manual to assemble your Youthful Vibe Giant Bear. The assembly process involves connecting individual building blocks.
Assembly Method:
- The building blocks are designed with grooves on their sides.
- Connect the blocks by snapping these grooved sides together.
- A small hammer is provided to assist with tighter connections, ensuring a secure and stable structure.
The building blocks are diamond-shaped and slightly larger than micro-drill particles, with a height of 7mm, allowing for a more expansive and satisfying assembly experience. The upgraded version features 0.27-inch single particles and 0.77-inch triple-row particles, engineered for smoother assembly, higher model fidelity, vibrant colors, and refined edges.

Image Description: Two circular insets. The top one shows clear ABS material pellets, labeled 'Environmentally Friendly ABS Material'. The bottom one shows a pile of small, colorful building block particles, labeled 'Native Parts', with text describing their size and quality.
If you encounter any difficulties during assembly, please contact customer service for a video tutorial or further guidance.
Note: The connecting rod shown in some manual versions is for reference only and is not an actual item included in the package.
5. Operating (Creative Play)
Once assembled, your Youthful Vibe Giant Bear is ready for display or creative play. This building block toy is designed to be a decorative piece, a collectible, or a fun item for imaginative scenarios. There are no electronic components or specific operational steps beyond assembly.
Some Yaoyao Select products with transparent particles may include a small light strip. If you believe your model should have this feature, please contact customer service to confirm and for any necessary adjustments.
6. Maintenance
To keep your Youthful Vibe Giant Bear in excellent condition:
- Cleaning: Gently wipe the assembled model with a dry, soft cloth to remove dust. For stubborn dirt, a slightly damp cloth can be used, followed by immediate drying. Avoid harsh chemicals or abrasive cleaners.
- Storage: Store the model in a cool, dry place away from direct sunlight to prevent discoloration or material degradation.
- Disassembly: If you wish to disassemble the model, do so carefully to avoid damaging the blocks.
7. Troubleshooting

Image Description: A graphic titled 'AFTER-SALES GUIDELINES' detailing steps for handling missing parts, scratches on blocks, and general replacements. It includes a flowchart for missing parts and emphasizes recording an unboxing video.
Missing Parts During Assembly:
Due to the intricate design and small pieces, it's crucial to carefully check all components. If you find parts are missing:
- Cross-check the missing part number and quantity against the 'Part Reference List' found at the end of your instruction manual.
- Contact our customer service team to request free replacement parts.
Scratches on Blocks or Damaged Packaging:
Minor scratches on blocks may occur due to friction during transit. Packaging may also show signs of wear from compression or sharp parts. These typically do not affect the quality or usability of the blocks for assembly.
General Missing Parts and Replacements:
For any missing parts or items not received, please follow these steps:
- Within 15 days of receiving the product, check the part count.
- Confirm any missing parts.
- Contact customer support for replacement.
Important: Non-quality issues are not eligible for returns or exchanges once the package has been opened. We strongly recommend recording an unboxing video before opening the package. If the package is compressed, deformed, or damaged, take pictures of the courier waybill and the exterior box, and record an unboxing video. Contact customer service promptly for after-sales service if the product is damaged.
8. Specifications

Image Description: A diagram showing the assembled Youthful Vibe Giant Bear with its dimensions: 31.5 inches (height), 15.7 inches (width), and 9.8 inches (depth). The total piece count is indicated as 19950PCS.
| Feature | Detail |
|---|---|
| Model | M899 |
| Brand | yaoyaoplay |
| Dimensions (Assembled) | 80 cm (31.5 inches) Height x 40 cm (15.7 inches) Width x 25 cm (9.8 inches) Depth |
| Weight | 4.8 kg (4800 g) |
| Number of Pieces | 19950 |
| Material | High-quality, environmentally friendly ABS plastic |
| Particle Size | 0.27 inch (single), 0.77 inch (triple-row) |
| Recommended Age | 14+ years |
| Origin | Mainland China |
9. Warranty and Support
yaoyaoplay is committed to providing quality products. For any issues related to missing parts, damaged items upon arrival, or assembly guidance, please contact our customer service team. Refer to the 'Troubleshooting' section for detailed steps on how to report issues and request replacements.
Please note that non-quality issues are not eligible for returns or exchanges once the package has been opened. Always record an unboxing video and take photos of any damaged packaging or items upon receipt to facilitate support requests.
10. User Tips
- Verify Contents Immediately: As soon as you receive your package, carefully check all parts against the reference list in the manual.
- Record Unboxing: For your protection, always record an unboxing video. This is crucial evidence if you need to report missing or damaged parts.
- Gentle Assembly: While a hammer is provided for assistance, apply gentle, even pressure when snapping blocks together to avoid damage.
- Organize Parts: Before starting assembly, consider organizing the blocks by color or type to streamline the building process.
- Patience is Key: Building intricate block models requires patience. Take breaks if needed and enjoy the process.





