Speedball 004346 4346 Speedy-Cut Printing Block-Soft Rubber-Like Material Easy to Carve, 4 x 5.5 Inches CARVING BLOCK  The Speedball Speedy-Cut Carving Block is made from a soft, rubber-like material similar to a pencil eraser. Each order comes with 1 white carving block that measures 2.75 x 4.5 inches. BEGINNER FRIENDLY  This soft block is ideal for beginners and young students. The super soft texture of the block allows for young students to create printing blocks safely. FOR CUSTOM DESIGNS - Effortlessly create your own custom stamps or printing block in school or at home. Designs can be simple or detailed, this carving block works well with any style. WIDE VARIETY OF USES  This carving block accepts transfers from laser printers, ink-jet printers, clip art and newspapers. For use with water-soluble block printing inks. EASY TO CARVE  The soft texture of the block makes carving a breeze. We highly recommend the use a bench hook to hold the block securely in place before carving.