Enough to get the most committed of nerds excited, the Ultimate Geek Pen crosses the boundaries from geek culture into cool effortlessly with it's five handy functions. Laser pointer? Check! UV light? Check! White LED torch? Check! PDA stylus? Check! And it even writes too! The most handy of handheld gadgets, you'll wonder how you ever survived without your Ultimate Geek Pen as you tackle Powerpoint presentations, tease your cat, light that space, test counterfeit money and even, shock.... write a note with ink on actual paper! Perfect for slipping in your pocket or bag, the Ultimate Geek Pen is just the tool for all manner of situations.