Critter Humidifier
My boyfriend actually got one of these for his friend. I love all the colors.
$29 USD
This tiny turtle crawls around your desk as would any turtle (except it seems happy, because of its wagging tail.) You can tap its shell up to 15 times in the rhythmic pattern of your choosing, and it will chirp it back to you. It can also play Leopold Mozart's Toy Symphony. Get a few, to keep each other company, or to turn your cube into Churchill Downs. Available colors are Dot Blue, Heart Pink, Star Yellow, Melon, Mint, Orange, Peach, Pine, Soda, Snow, Blue, Green.