Every smoker knows that the first thing you forget or lose is the lighter. I bet this is not going to happen with this Solar Spark Lighter! Bring your inner scientist out and use Sun to make fire. Smoking is bad for your health, but at least you can say that you're using an eco-friendly power source!
May the force be with you while you're taking your favorite shower. When you turn it on, water shoots out of his eyes like laser beams helping you scrub the geekiness off of you. Great gift idea for your favorite nerd.