LEGO Mars Mission 7645-1 Building Instructions
![LEGO Mars Mission 7645-1 Construction Set manual cover](/images/qnuFmOCsfcLxTdZSizoDQpUi/thumbs/thumb175x175.webp)
Check the inventory list included in the instruction manual. If pieces are missing, contact LEGO customer service for replacements.
Use a soft cloth or brush to remove dust. For deeper cleaning, wash the pieces in warm soapy water and air dry. Avoid using a dishwasher or hairdryer.
Ensure that all pieces are free from debris and correctly aligned. If the problem persists, check for any damage or warping of the pieces.
Follow the step-by-step instructions carefully, ensuring each piece is placed correctly before moving to the next step. Take breaks to avoid mistakes.
Ensure surfaces are clean and dry before applying. If issues persist, contact LEGO for replacement stickers.
Yes, replacement parts can be ordered from the LEGO website or by contacting their customer service.
Regularly dust the set and check for loose or damaged pieces. Store in a cool, dry place away from direct sunlight to prevent fading.
Use a dedicated shelf or display case to protect it from dust and damage. Consider adding LED lights for enhanced visibility.
Common issues include missing pieces and difficulty in snapping parts together. Carefully inventory parts and ensure proper alignment during assembly.
You can download a digital copy of the instruction manual from the LEGO website by searching for the set number.