Stretch your creativity to the max...with Mad Mattr! Mad Mattr is an addictive super-soft modeling compound that molds and shapes easily letting you make whatever comes to mind. Press it, mold it, knead it, stretch it, squeeze it, sculpt it...or just stretch it slow and watch it flow! Not only is Mad Mattr perfect for creating calm, relaxing and imaginative fun, it's also great for strengthening fingers, hands, wrists, and more. And cleanup's a breeze, since it sticks to itself and not to you.Details:Available in multiple colors10oz. bag size2 bagsNever dries outReusableEasy cleanup