LEGO 30678
LEGO Minions Jetboard 30678 Polybag Instruction Manual
Your guide to assembling and enjoying the LEGO Minions Jetboard.
1. Product Overview
The LEGO Minions Jetboard 30678 Polybag is a compact building set designed for fans of Minions. This set allows you to construct a Minion figure equipped with a jetboard, frost jet, and wrench, ready for imaginative play. It is a battery-free toy that encourages independent play and problem-solving skills.

Image: The LEGO Minions Jetboard 30678 Polybag, featuring the Minion figure and jetboard on the packaging.
2. Safety Information
WARNING: CHOKING HAZARD - Small parts. Not suitable for children under 3 years old. Adult supervision recommended.
Please ensure all small parts are kept away from young children to prevent choking. This set is recommended for ages 6 and over.
3. Package Contents
Before beginning assembly, please verify that all components are present:
- LEGO Building Blocks (48 pieces)
- Instruction Manual
If any pieces are missing or damaged, please contact LEGO Customer Service for assistance.
4. Assembly Instructions
Follow the detailed, step-by-step visual instructions provided in the included instruction manual. Each step clearly illustrates which LEGO bricks to use and how to connect them.
- Unpack: Carefully open the polybag and empty all LEGO bricks onto a clean, flat surface.
- Sort: It is helpful to sort the bricks by color and size before you begin to make the assembly process smoother.
- Follow Steps: Refer to the instruction manual for sequential building steps. Pay close attention to the images and the number of studs indicated for each connection.
- Build the Minion: Assemble the Minion figure first, ensuring all parts are securely connected.
- Build the Jetboard: Construct the jetboard, including the frost jet and the attachment points for the Minion.
- Combine: Attach the Minion figure to the completed jetboard.
- Final Check: Once assembled, gently test the connections to ensure the model is sturdy and ready for play.
This set contains 48 pieces and is designed for easy assembly, promoting independent building skills.
5. Operating and Play Features
The LEGO Minions Jetboard is designed for imaginative play. Once assembled, the Minion figure can be positioned on the jetboard, ready for various adventures.
- Poseable Minion: The Minion figure may have limited poseability, allowing for dynamic play scenarios.
- Jetboard Action: Pretend the Minion is whizzing through the skies or across water on its jetboard.
- Accessory Play: Utilize the included wrench accessory for role-playing repair or inventive scenarios.
- Battery-Free Fun: This toy is powered entirely by a child's imagination, offering endless creative possibilities without the need for batteries.
6. Maintenance
To ensure the longevity and cleanliness of your LEGO Minions Jetboard:
- Cleaning: Clean LEGO bricks with a mild soap solution and lukewarm water (not exceeding 40°C or 104°F). Rinse thoroughly and air dry. Do not use hot water, harsh chemicals, or abrasive cleaners.
- Storage: Store the assembled model and any spare parts in a cool, dry place away from direct sunlight to prevent discoloration or warping.
- Handling: Handle the model with care to avoid accidental disassembly.
7. Troubleshooting
If you encounter any issues during assembly or play:
- Missing Pieces: If you find any pieces are missing from your set, please visit the official LEGO Customer Service website to request replacement parts.
- Difficulty Assembling: Double-check the instruction manual for the specific step you are on. Ensure you are using the correct pieces and connecting them in the proper orientation. Sometimes, a small error in an earlier step can affect later assembly.
- Loose Connections: If parts feel loose, try re-connecting them firmly. LEGO bricks are designed to fit snugly.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | LEGO |
| Model Name | Minions |
| Model Number | 30678 |
| Number of Pieces | 48 |
| Age Range | 6 years and over |
| Included Components | Instruction Manual, LEGO Building Blocks |
| Material Type | Acrylonitrile Butadiene Styrene (Plastic) |
| Item Weight | 0.07 Pounds |
| Item Dimensions | 6.46 x 5.63 x 1.1 inches |
| Assembly Required | Yes |
| Batteries Required | No |
9. Warranty and Support
LEGO products are manufactured to high-quality standards. For information regarding product warranty, missing parts, or any other support needs, please visit the official LEGO Customer Service website or contact their support team directly.
For further assistance, please visit: www.lego.com/service
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.