This is a model set for Transformers animated Laserbeak. It will require 2 x 4-40 screws at 6mm thread length. The remaining items glue together. For the head stock there are 2 pieces glue together and set aside. For the main body insert the neck before glueing the two pieces together and set aside.The head glues to the body.Each wing is in two pieces, glue together and set aside. Once glue is set insert wings into the body and attach the feet using 4-40 screws or M3 if you need metric. Insert the Head stock onto the nect to complete the build.