Christmas is around the corner, which means you will see lots of purty lights adorning houses, offices, your grandma's kitchen, and even your bathroom (yes, it happens). This year, wow the co-workers with this Kaleidoscope mouse. But be warned, if you find yourself easily mesmerized by staring at lights, and tend to loose focus of what's around you (may be ADD), then the Kaleidoscope may not be suitable for you. Why? Because this optical mouse radiates 7 continuous colors when you power it, and it has "ambidextrous" design for comfortable use for lefties and righties alike. Might be worth the $24.99.