LEGO UFO Attack 3846 Building Instructions
![LEGO UFO Attack 3846 Construction Set manual cover](/images/sQFVvuvVbfqJYZCfqwLmQDVB/thumbs/thumb175x175.webp)
Start by organizing all the pieces and following the instruction manual step by step. Ensure that you connect each piece firmly as indicated in the manual diagrams.
Contact LEGO customer service with your set number and a list of missing pieces. They will typically send replacements for missing parts.
Ensure the pieces are clean and free of dust or debris. Apply steady pressure to connect the pieces without forcing them, as misalignment can cause them not to fit properly.
Check if all moving parts are assembled correctly and that no pieces are obstructing the mechanism. Refer back to the instruction manual to ensure correct assembly.
Disassemble larger sections and store pieces in a cool, dry place in resealable bags or containers, sorted by type or color for easy reassembly.
Yes, you can clean LEGO pieces using warm water and mild detergent. Avoid using hot water or abrasive cleaners. Rinse and air-dry thoroughly before reassembling.
Designate a play area with a mat or tray to contain pieces. Regularly check and return pieces to a designated container after play.
Ensure surfaces are clean and dry before reapplying. If stickers continue to peel, contact LEGO for replacement stickers.
While the set is designed to be built as instructed, creative modifications can be made by incorporating pieces from other sets or using additional LEGO bricks to enhance the model.
Ensure both connecting pieces are clean and properly aligned. If the problem persists, consider using a different piece or consult LEGO support for possible replacements.