Experience the versatility of Tim Holtz's Hard Core Art Panels. This engineered wood substrate is perfect for creating fine art and mixed media masterpieces using Tim Holtz alcohol inks, Pearls, Mixatives, and blending solution. The double-sided vinyl provides a rigid and flat surface, while the PH non-yellowing permanent adhesive ensures a long-lasting and bright white, lightly textured surface. Available in multiple pack and size options, these 4x4 inch panels come in a set of three.