Reminiscent of chemistry class, this test tube set will organize the small desk supplies with an industrial edge. I can see these tubes arranged on a narrow ledge above a work surface to organize beads or spices too.
The Science Museum Newton's Cradle is a classic desk-top distraction. As its pendulum weights swing and interact you'll discover first-hand the laws of conservation of momentum and energy. Set the cradle moving and you'll have a ball all day long!