Companion Bug This a fairly basic multi-part kit with no articulation scaled to work well with 3.75-4 inch action figure dioramas and play. These little alien mutant bugs are guaranteed to psychically bond with whatever action figure you choose. When fitting it together you might need to sand the 'peg' part on the legs, despite a chamfer on the end they tend to elephants foot out a little. Finally when everything is fitting together well, put a small drop of super glue inside the peg holes on the body as you add the legs in one at a time in their final static position. Printing is fairly basic I was able to print these with zero infill and about 60 percent supports at .2mm with no problem.