A paint box book starring Nickelodeon's Nella the Princess Knight! Boys and girls ages 3-7 will love this activity book, which includes a paint tray with sixteen paints and a brush.   Nickelodeon's Nella the Princess Knight has adventures in a fairy-tale land filled with dragons, unicorns, and furry friends. With every new journey, Nella proves that little girls can be princesses and knights, pretty and powerful, and fabulous and fierce.