[Safety Nontoxic Materials]-- Pocket Watercolor Painting Book takes health and safety seriously of the children. Pen made of durable plastic, book made from high quality pulpwood. The product meets safety standards, sturdy and durable. Have fun playing without worrying. [Pocket Watercolor Book]-- Each watercolor contains 20 different patterns, after you finish a watercolor. You can combine 20 different cards into a beautiful scene painting. The pocket watercolor book can also be used as a bookmark. [Widely Applicable]-- Pocket Watercolor Painting Book is not only suitable for children's painting, but also very suitable for painting beginners. You can use the watercolor coloring book to do the initial practice of painting and learn to grasp the color. Great for watercolor lovers of all ages! [Helps Teach Skills]-- This water-painting for kids activity set of three books helps teach color recognition and promotes the use of fine-motor skills and hand-eye coordination. [Easy to Use]-- Our activity book for kids is an ideal mess-free introduction to painting that is incredibly easy to use. Simply wet the paintbrush, moisten the paint palette, and fill in the pictures. [Gift for Ages 3 to 10]-- You can pick and choose according to your preference. The Pocket Watercolor Painting Book makes a delightful and educational gift for kids from 3 to 10 years. Also the best Christmas gift for your family.