Most of us at Infinity Labs have severe ADHD, which means we need to keep our hands moving.  We think we have finally found a non-medicated solution to our problem in the form of building with pixel sized blocks.  PixelBlocks are a pretty cool way to waste time at work, or while your sitting at your computer, and besides whats better than having a pixelated life size replica of Chuck Norris on your desk?  Pixelblocks are available in two different amounts, one set includes 2000 blocks (12 colors) and the other 875 (8 colors). Available via ThinkGeek