Most offices are nothing but dreary places, so why not spruce it up with some flowers? This USB-powered Mini Greenhouse allows you to do exactly that without dirtying your workplace. Each purchase comes with a packet of marigold seeds to get you started along with some artificial soil. Included software must be installed on your Windows-based computer, enabling you to monitor the growth rate of your plants in a scientific manner. The artificial sun lamp (with an adjustable height, I might add) works great if you plan on growing these plants in some dark, dank basement where sunlight is as scarce as hair on a bald man’s head. The Mini Greenhouse measures 9″ x 6.5″ x 6.5″ and retails for $19.99 each.

Source: Everything USB