MESS-FREE WATER ART: This 8-page water-reveal Paw Patrol activity pad puts a pawsome spin on traditional coloring books — no paints, no markers, no mess! REVEAL FUN SURPRISES: Fill the provided brush pen with water to color on the pages and reveal the vibrant colors underneath with all kinds of hidden surprises! REUSABLE: When the pen runs out of water and the colors fade away, simply refill, and bring your favorite heroes to life again and again! LEARN THROUGH PLAY: Each page in the book features exciting prompts and activities every little pup will love, including counting traffic cones with Rubble and finding badges with Marshall! KIT INCLUDES: 1 Aqua Art Pad (6 in. x 7.5 in., 4 Sheets), 1 Aqua Art Pen