LEGO 77940-3 Building Instructions
![LEGO 77940-3 Construction Set manual cover](/images/NEpWxSLanJBHszdzcDARxFDC/thumbs/thumb175x175.webp)
Before assembling, check the parts list provided in the instruction manual against the pieces in the box.
Use the official LEGO brick separator tool to gently detach bricks, reducing wear and tear on the pieces.
Contact LEGO customer service with the set number and missing part details to request replacements.
Visit the LEGO website to download a digital copy of the instructions or use the LEGO Building Instructions app.
Store bricks in a cool, dry place away from direct sunlight to prevent fading and warping.
Order a replacement part through the LEGO website or contact customer service for assistance.
Yes, clean the bricks using warm water and a mild detergent, then let them air dry completely before storage.
Yes, LEGO bricks are universally compatible, allowing you to combine sets for expanded creativity.
Use a flat, hard surface during assembly or consider building a custom base to provide stability.
Explore online communities and forums for inspiration, or use LEGO's digital tools to design custom modifications.