Not just a pen or pencil! This amazing Blue Tool Pen is so much more than a writing instrument. The cap on top hides 2 precision screw drivers (flat and Phillips), and there's an inches/centimeters/millimeters rule and a level you can use to make sure pictures, etc. are straight! The refillable pen is made of heavy-duty copper and measures approximately 6-inches long. Also available in black (sold separately).