Friction Labs Magic Sphere

Magic is a reusable chalk ball. It comes in a permeable cotton fabric and is perfect for keeping in your chalk bag - on its own or floating in one of our loose chalk blends. Magic is designed to create as little mess as possible and to last significantly longer than the old chalk balls you&';re used to. Made with fine Magnesium Carbonate designed to get out of the fabric and onto your hands as easily as possible.