How to assemble it?

You can use two methods to connect the parts: glue or PLA welding.

• Glue:Strong plastic glue can firmly stick these fragments together.
• PLA welding:This technology uses a 3D pen or a soldering iron with PLA filament to melt and fuse parts together, creating a strong, seamless connection.

Where can I find LEDs?

For LED lights, please search for "Iron Man LED cosplay" online on platforms such as AliExpress or other marketplaces. These are affordable and designed specifically for cosplay projects, making them a great addition to your helmet.

Choose the components and lighting you like to make your helmet look vivid and lifelike!