Introduction
This instruction manual provides detailed guidance for assembling your nanoblock M.S. Asuka II Advanced Hobby Series Building Kit. This model, consisting of 1440 pieces, allows for the creation of a detailed replica of the M.S. Asuka II. The nanoblock system utilizes micro-sized building blocks, with pieces as small as 4mm x 4mm x 5mm, enabling intricate designs and realistic expressions. This kit is rated at a Level 4 difficulty, suitable for ages 15 and up, offering a challenging yet rewarding building experience.
The completed M.S. Asuka II model stands approximately 3.38 inches tall and is designed for display. All sets include comprehensive step-by-step instructions to facilitate the assembly process.

Figure 1: Fully assembled nanoblock M.S. Asuka II model.
What's in the Box
Upon opening your nanoblock M.S. Asuka II kit, you will find the following components:
- World Famous - M.S. ASUKAⅡ Building Kit (1440 micro-sized building blocks)
- Detailed step-by-step instruction manual

Figure 2: The nanoblock M.S. Asuka II product box, indicating 1440 pieces and the model name.
Setup
Before beginning assembly, ensure you have a clean, well-lit workspace. Due to the small size of the nanoblock pieces, it is recommended to work on a surface where pieces will not easily get lost. Organize your pieces by color and shape if desired, though the instructions are designed to guide you through piece-by-piece assembly.
- Unpack Components: Carefully open the packaging and remove all block bags and the instruction manual.
- Review Instructions: Familiarize yourself with the instruction manual. Pay attention to the visual diagrams and piece counts for each step.
- Prepare Workspace: Lay out the pieces on a flat, stable surface. Consider using a tray or mat to contain the small blocks.
- Identify Starting Pieces: Locate the baseplate and initial pieces as indicated in the first steps of the manual.
Some nanoblock kits may include a special tool (tweezers or a brick separator) to aid in handling and connecting the small blocks. If included, utilize this tool for easier and more precise assembly.

Figure 3: The assembled model alongside nanoblock tweezers, demonstrating the small scale of the blocks.
Operating (Assembly)
The 'operation' of this nanoblock kit primarily involves its careful assembly and subsequent display. Follow the provided step-by-step instructions precisely to construct the M.S. Asuka II model.
- Follow Layer-by-Layer Construction: Nanoblock models are typically built layer by layer. Ensure each layer is securely connected before proceeding to the next.
- Use Visual Cues: The instruction manual uses color-coded diagrams and numerical steps. Match the pieces shown in the diagrams to your physical blocks.
- Apply Gentle Pressure: Due to their small size, nanoblocks require gentle but firm pressure to connect. Avoid excessive force, which could damage the blocks or your fingers.
- Verify Piece Counts: Each step in the manual often indicates the number of pieces required. Double-check these counts to ensure accuracy and prevent missing pieces later.
- Take Breaks: Assembling intricate models can be time-consuming. Take regular breaks to maintain focus and prevent eye strain.
The video below provides a general overview of nanoblock assembly, which may be helpful for understanding the process, although it features a different model.
Video 1: Product Overview Video. This video demonstrates the general assembly process for nanoblock kits, showcasing the small size and interlocking nature of the blocks. While featuring a different model, it illustrates the techniques applicable to the M.S. Asuka II kit.

Figure 4: A detailed view of the M.S. Asuka II model, highlighting the precision achieved with nanoblocks.
Maintenance
Once assembled, your nanoblock M.S. Asuka II model requires minimal maintenance to preserve its appearance.
- Cleaning: To remove dust, use a soft, dry brush or a can of compressed air. Avoid using water or chemical cleaners, as these may damage the plastic or cause discoloration.
- Storage/Display: Display your model in a stable location away from direct sunlight, extreme temperatures, and high humidity to prevent fading or warping. If transporting, handle the model carefully to avoid pieces detaching.

Figure 5: The bow of the M.S. Asuka II model, showcasing the fine details of the nanoblock construction.
Troubleshooting
Encountering issues during assembly is rare but can occur. Here are some common problems and their solutions:
- Missing Pieces: While nanoblock kits are manufactured with high quality control, occasionally a piece may be missing. First, carefully re-check your workspace and the packaging. If a piece is genuinely missing, refer to the warranty and support section for contact information.
- Difficulty Connecting Pieces: Ensure pieces are correctly oriented and aligned. Apply gentle, even pressure. If a piece seems too tight, verify it is the correct piece for that step.
- Model Instability: If your model feels unstable, retrace your last few steps to ensure all connections are firm and correct. Incorrectly placed pieces can affect the structural integrity.
- Instructions Unclear: Review the diagrams carefully. Sometimes, rotating the manual or the model in your mind can help clarify the perspective. Online communities or official nanoblock resources may also offer additional visual aids.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 11 x 3.14 x 3.38 inches |
| Item Weight | 15.1 ounces |
| ASIN | B0C3S4SB8Z |
| Item Model Number | NAN22642 |
| Manufacturer Recommended Age | 15 years and up |
| Number of Pieces | 1440 |
| Difficulty Level | 4 (on a scale of 1 to 5, 5 being most advanced) |
| Release Date | December 1, 2023 |
| Manufacturer | Kawada |

Figure 6: The M.S. Asuka II model with its approximate dimensions (280mm length, 80mm width) indicated.
Safety Information
WARNING: This product contains small parts which are considered a choking hazard. Not suitable for children under 3 years of age. Adult supervision is recommended for younger builders (ages 15+ as per manufacturer recommendation).
Warranty and Support
This nanoblock product is an officially licensed Kawada product. For customers in the U.S. Markets, products shipped from within North America by authorized U.S. Retailers will have a Bandai Namco warning label. This label serves as proof of purchase of an officially licensed product distributed by Bandai Namco, the sole and authorized distributor for the U.S. Markets. The affixed label also entitles the purchaser to product support assistance within the United States.
For product support, including inquiries about missing pieces or manufacturing defects, please contact Bandai Namco's customer service. Keep your proof of purchase and the product box with the Bandai Namco label for warranty claims or support requests.
This product has been thoroughly tested for safety and meets all North American consumer product safety regulations.



