This model is better suited for smaller 3D printers where space is a limitation.The IKEA inspired design is intended to streamline the process of assembly with filament glue intended to be applied to the locks.The structure was designed to be seamless.I am not responsible for printing limitations.Proper bonding/ sanding techinques may need to be applied.The nuts and bolts are meant to be used to attach a helmet insert. The different sizes should hopefully accommodate your specific needs.helmet attachment NOT included (think hardhat interior)The clips around the perimeter of the mouth are meant for you to install a mesh for the mouth.Sunglasses are sized in proportion to the head, however, they are not separated for ease of printing.The file names tell you how many of that part is needed if multiples are needed.

-This model has not been tested IRL-