Purchased at MOMA. Create your own art display with this ingenious take on the classic stress ball (great for fidgeters) Really cool to put on your desk. This wooden Art Ball features 20 colorful interconnected spheres that can be turned, twisted, and scrunched into an endless array of configurations. In addition to stimulating your creative energy, the balls can be easily arranged to hold pens, notes, cell phones, and other odds and ends around your home or office.