Create your very own work-of-art with the Archival Black India Ink Pad by ColorBox. This acid-free ink is a fast drying, carbon black that works on many different types of paper. It is ideal for use with watercolors or markers, and is fade resistant. It features raised inking surface that works with any size stamp (sold separately). The package includes one ink pad, which measures approximately 2.5 x 3.75.