LEGO 3521 Building Instructions
![LEGO 3521 manual cover](/images/CwlFrxIfLexdgLxpiNTiKGtq/thumbs/thumb175x175.webp)
Begin by sorting all pieces by color and type as instructed in the manual. Follow the step-by-step instructions provided in the manual or the LEGO Building Instructions app.
Contact LEGO Customer Service through their website or phone number. Provide the set number and the specific piece number from the parts list.
Make sure all pieces are firmly connected. Follow the instructions carefully to ensure parts are assembled in the correct order and orientation.
Yes, you can wash LEGO pieces by hand using warm water and mild detergent. Rinse thoroughly and air dry. Avoid using a dishwasher or washing machine.
Use a LEGO brick separator to gently pry apart pieces. Work slowly to avoid damaging the bricks.
Check that all pieces are properly aligned and pressed together. If necessary, reassemble the loose sections following the manual.
Yes, digital instructions can be accessed through the LEGO Building Instructions app or the official LEGO website.
Use a brick separator or a small tool to carefully pry the pieces apart. Avoid using excessive force to prevent damage.
Store the pieces in a cool, dry place away from direct sunlight. Dust them regularly using a soft brush or cloth.
Yes, LEGO pieces are designed to be compatible across different sets, allowing for creative customization and expansion.