Introduction
The nanoblock Lion Building Kit (Model NBC-326) is part of the nanoblock Animals Collection Series, designed for enthusiasts aged 13 and up. This kit allows you to construct a detailed miniature lion figure using approximately 200 micro-sized building blocks. The finished model stands approximately 2.0 inches tall, offering a rewarding building experience and a unique display piece.
Setup
- Unpack the Kit: Carefully open the product packaging. Ensure all components are present as listed in the kit's contents.
- Prepare Your Workspace: Choose a clean, well-lit, and stable surface for assembly. Due to the small size of the blocks, a clear area helps prevent loss of pieces.
- Familiarize Yourself with Pieces: Sort the nanoblock pieces by color and shape. This will streamline the building process.

Figure 1: nanoblock Lion Building Kit packaging. The package displays the completed lion model and the various micro-sized blocks included in the kit.

Figure 2: Assorted nanoblock pieces. Various brown and tan blocks are scattered, ready for assembly.
Operating Instructions (Building Process)
The nanoblock Lion Building Kit is rated at a difficulty Level 3 (on a scale of 1 to 5), indicating an intermediate challenge suitable for ages 13 and up. Follow the detailed step-by-step instructions provided in the kit to assemble your lion model.
- Step-by-Step Assembly: Refer to the instruction booklet for visual and written guidance. Each step illustrates how to connect the micro-sized blocks.
- Precision is Key: Due to the small dimensions of the blocks (as small as 4mm x 4mm x 5mm), careful alignment and firm connections are crucial for structural integrity.
- Use of Tools (Optional): For very small or intricate connections, a pair of fine-tipped tweezers (not included) may assist in handling and placing blocks accurately.
- Verify Each Step: Before proceeding, ensure that the current section of your model matches the illustration in the instructions.

Figure 3: Hand holding nanoblock pieces. This image demonstrates the small scale of the nanoblock pieces, highlighting the precision required for assembly.
Maintenance
- Cleaning: To clean your assembled nanoblock model, gently wipe it with a dry, soft cloth. Avoid using water, cleaning solutions, or abrasive materials, as these can damage the plastic or cause discoloration.
- Storage: Store the completed model in a stable location away from direct sunlight, high humidity, or extreme temperatures. Prolonged exposure to these conditions can lead to material degradation or color fading.
- Disassembly: If you need to disassemble the model, carefully separate the blocks to avoid bending or breaking the connection studs. Store any unused or spare blocks in a secure, sealed container to prevent loss.
Troubleshooting
- Missing Pieces: If you discover any missing pieces upon opening the kit, please refer to the Warranty and Support section for information on how to contact the authorized distributor for assistance.
- Difficulty Connecting Blocks: Ensure that the blocks are correctly oriented and aligned before attempting to connect them. Apply gentle, even pressure. If a block is particularly difficult to connect, check for any small debris or manufacturing imperfections.
- Model Instability: If your model feels unstable during or after assembly, review the most recently completed steps in the instruction manual. Ensure all blocks are firmly pressed together and that no connections are loose. The small size of nanoblocks requires secure connections for overall stability.
Specifications
| Model Number | NBC-326 |
| Product Name | Lion Building Kit |
| Brand | nanoblock |
| Number of Pieces | Approximately 200 |
| Assembled Dimensions | 3.62 x 1.26 x 2.08 inches (approximate) |
| Item Weight | 1.41 ounces |
| Recommended Age | 13 years and up |
| Difficulty Level | 3 (on a scale of 1 to 5) |
| Material | High-quality plastic |
Safety Information
- Choking Hazard: This product contains small parts and is considered a choking hazard. It is not suitable for children under 3 years of age.
- Age Recommendation: The nanoblock Lion Building Kit is recommended for ages 13 and up due to the intricate nature of the assembly and the miniature size of the building blocks. Adult supervision is advised for younger builders.
Warranty and Support
This nanoblock product is an officially licensed Kawada product. For customers in the U.S. Markets, it is distributed by Bluefin. The presence of a Bluefin warning label on the product box serves as proof of authenticity and entitles the purchaser to product support assistance within the United States.
For product support, inquiries regarding missing parts, or other assistance, please contact the authorized U.S. distributor, Bluefin. You may also visit the official nanoblock website for general information and resources.
Please retain your proof of purchase for any warranty or support claims.