Speedball Speedy-Carve Carving Block 3" x 4" Pink, 3 x 4 inches. Speedball Speedy-Carve Blocks offer an exceptionally smooth carving experience while maintaining the intricate detail typically found in traditional linoleum blocks. Ideal for use with both water-soluble and oil-based block printing inks, these blocks are perfect for both beginner and experienced relief printers.