The perfect craft project board for effortless, accurate and mess-free crafting! The Magnetic Crafter's Platform features a stain-resistant coated surface and a non-slip foam base. Two neodymium magnets help to set your stencils, stamps and inks accurately. (Additional magnets are available for purchase separately.) With a handy, half-inch measuring grid, integrated metric rulers and two high-strength magnets, this essential mat makes scrapbooking, card making, and other decorative paper crafts a breeze. The Crafter's Platform measures 13.8" x 11.8" x 0.16" (35cm x 30cm x 0.4cm) overall.