No-mess painting for kids! Each of the flash card sets (Alphabet/Animals and Numbers/Shapes/Colors) in this exciting paint-with-water coloring book 2-pack includes 26 reusable cards and a refillable water pen. Simply use the pen to color in each card--details and vibrant color appear with every stroke! Then let the card dry to erase the pictures and color it in again and again. The chunky-sized water pen is easy for kids to hold and stores neatly right in the front cover, making Water Wow! an ideal on-the-go activity. Our water-painting books and activity sets for kids help promote fine motor skills, early writing/reading skills, and visual discrimination. The Melissa and Doug On the Go Water Wow! Splash Cards 2-Pack makes an ideal gift for kids from 3 to 7 years of age. Add a Melissa and Doug Reusable Sticker Pad to round out the hands-on and screen-free play experience. For more than 30 years, Melissa and Doug has created beautifully-designed imagination- and creativity-sparking products that NBC News called “the gold standard in early childhood play.” We design every toy to the highest-quality standards, and to nurture minds and hearts. If your child is not inspired, give us a call and we'll make it right. Our phone number is on every product! Gender: unisex.