With 20 sheets (9 x 12 inches) 200 gsm acid free heavyweight paper; this pad can stand up to watercolors and more. Paint sticks, water soluble gel crayons and watercolor pencils also work beautifully on this paper. Adding the Lil’ Watercolor Paint Pods & Brush with the Lil’ Watercolor Paint Pad makes a great kids starter art set. 20 sheets. 9" x 12" pad size. 200gsm/135lb acid-free heavy weight paper. Great for watercolor or other water-soluble media