Introduction
This manual provides detailed instructions for assembling your nanoblock Sanrio Cinnamoroll (Kimono) Character Collection Series Building Kit. Please read through all sections carefully before beginning assembly to ensure a smooth and enjoyable building experience. This kit allows you to construct a miniature Cinnamoroll character in a kimono design using micro-sized building blocks.

Image: The completed nanoblock Cinnamoroll (Kimono) figure, approximately 1.97 inches tall.
Safety Information
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years. This product contains very small components that could pose a choking risk if swallowed. Adult supervision is recommended for younger builders.
Setup: Unboxing and Part Identification
Before you begin assembly, carefully unbox your nanoblock kit. The kit contains 160 micro-sized pieces. It is recommended to lay out all pieces on a clean, flat surface to prevent loss and to facilitate identification during the building process. Organize pieces by color and shape if desired, though the instruction diagrams will guide you through piece selection.

Image: A nanoblock figure held in a hand, demonstrating the small scale of the blocks.
Operating: Assembly Instructions
The nanoblock Cinnamoroll (Kimono) kit has a difficulty level of 2, indicating a moderate challenge suitable for builders aged 8 and up. Follow the included pictorial instructions step-by-step. Each step will show which blocks to use and where to place them. Due to the small size of the blocks, precision is key. Use tweezers (not included) if you find it difficult to handle the tiny pieces with your fingers.
- Step-by-Step Assembly: Refer to the diagrams provided in your kit. Each diagram illustrates the addition of new blocks to the existing structure.
- Interlocking Construction: Ensure each block is firmly pressed into place to create a stable structure. The interlocking mechanism is designed for a secure fit.
- Patience is Key: Building with nanoblocks requires patience and attention to detail. Take your time to correctly identify and place each piece.
Video: A product overview demonstrating the interlocking construction method of nanoblocks, highlighting the precision required for assembly.

Image: A visual representation of nanoblock difficulty levels, ranging from 1 (easy) to 5 (advanced).
Care and Maintenance
Once assembled, your nanoblock Cinnamoroll (Kimono) model is a delicate display piece. Proper care will ensure its longevity.
- Cleaning: To clean your model, gently dust it with a soft brush or a can of compressed air. Avoid using water or harsh cleaning agents, as these may damage the plastic or loosen the connections.
- Storage: Store the assembled model in a stable location away from direct sunlight, extreme temperatures, and high humidity to prevent discoloration or warping of the plastic.
- Handling: Handle the model with care. Avoid dropping it or applying excessive force, which could cause pieces to detach.
Troubleshooting
If you encounter any issues during assembly, consider the following:
- Missing Pieces: Double-check your work area and the packaging. Due to the small size, pieces can easily be overlooked. If a piece is genuinely missing, contact nanoblock customer support.
- Difficulty Connecting Pieces: Ensure you are using the correct pieces as indicated in the instructions. Apply firm, even pressure to connect blocks. If a piece doesn't fit, do not force it, as this may damage the block. Re-examine the instructions for the correct orientation.
- Model Instability: If your model feels unstable, review previous steps to ensure all blocks are securely interlocked. Loose connections can lead to structural weakness.
Product Specifications
| Feature | Detail |
|---|---|
| Brand Name | nanoblock |
| Model Name | Sanrio - Cinnamoroll (Kimono) Character Collection Series |
| Model Number | NAN22908 |
| Manufacturer | Kawada |
| Number of Pieces | 160 |
| Difficulty Level | 2 |
| Assembled Height | Approximately 1.97 inches (5 cm) |
| Material Type | Plastic |
| Recommended Age | 8 years and up |
| Assembly Required | Yes |
Warranty Information
Specific warranty details for the nanoblock Sanrio Cinnamoroll (Kimono) Building Kit are not provided in this manual. For information regarding product warranty, returns, or defective parts, please refer to the packaging or contact the manufacturer directly. The product box will have a Bandai Namco warning label, which is proof that you are purchasing an officially licensed Kawada product.
Customer Support
For further assistance, inquiries about parts, or general support, please contact nanoblock customer service. You can often find contact information on the product packaging or by visiting the official nanoblock website. For general information about nanoblock products, you may visit the nanoblock Store on Amazon.