LEGO Mars Mission 7691 Building Instructions
![LEGO Mars Mission 7691 Construction Set manual cover](/images/YmwMHskfUKxSEIxaJCmMJbFx/thumbs/thumb175x175.webp)
Refer to the instruction manual included with the set, which provides step-by-step guidance. You can also find a digital version on the LEGO website if needed.
Contact LEGO customer service to request replacement parts. You can also check the official LEGO website for missing piece support.
Disassemble the set and store the pieces in a plastic container with compartments. Keep the instruction manual and any stickers in a separate, labeled folder.
Gently wash the pieces with warm water and mild soap. Use a soft brush for stubborn dirt. Avoid using a dishwasher or any strong chemicals.
Ensure all bricks are properly aligned and pressed together firmly. If problems persist, check for any damaged or warped pieces and replace them if necessary.
Ensure the surface is clean before applying stickers. If they continue to peel, consider contacting LEGO for replacements or using hobby adhesive sparingly.
Yes, LEGO bricks are designed to be compatible across different sets, allowing for creative combinations and custom builds.
Check for any debris or residue on the bricks. Ensure the correct pieces are being used as per the instructions. If issues persist, inspect for any manufacturing defects.
Yes, you can find digital building instructions on the LEGO website by searching for the set number, 7691.
Regularly dust the set, avoid exposure to direct sunlight to prevent color fading, and store in a cool, dry place. Periodically check for any loose or damaged pieces.