When you join the Engineering Corps of Starfleet Academy, you get the 1.25 inch diameter Star Trek Starfleet Engineering Academy Button and the ability to give things 'all that they got'. That includes nuclear 'wessels', di-lithium warp cores, transwarp technology, and holo deck tennis! Boo-yah! The Star Trek Starfleet Engineering Academy Button though is still the best part about being in Engineering; well, you get to wear a red shirt and not have to fear for your life!