This water art book features 6 large activity boards. Use the chunky, easy-grip water pen to wet the boards and reveal colorful scenes and hidden items. Then, let the boards dry to do it again. The back of each activity board features fun facts and questions about each scene. Children can learn about ocean life and habitats while creating colorful underwater vistas. Strengthen memory, attention to detail and motor skills as children locate, color and recall specific images in each underwater scene. Use this booklet to color anywhere without worrying about ink stains. For best results, fill the water pen and lightly shake it until the tip is moist. Allow each activity board to dry completely before reuse. Color lightly to prevent wear and tear. For ages 3+. || Size: 8.3"L x 10"W x 1"H.