Mysterious "Element X"

You will work in a team of three to create a 3-D model of your element showing correct size, proportion, and placement of all protons, neutrons, and electrons. In addition to the model, your team will create an illustrated report to the class presenting relevant information.
The report to the class should include noteworthy historical information, physical and chemical properties, and how the element is useful to mankind (military, commercial, or personal).

Roles of the Team:
1) Designer - creates a 3-D Bohr model of the element correctly positioning protons, neutrons, and electrons in correct energy levels. The model may have moving parts to demonstrate the movement of electrons (opposite spin) around the nucleus.
2) Investigator - researches and finds accurate information concerning your element.
3) Transcriber- prepares the illustrated report to present to the class.