Before heading out on a trip, pack 1 of these activity books from Melissa & Doug to keep your young traveler engaged and entertained. Each book contains a variety of activities to build skills in a fun way. Helps keep kids entertained while traveling or at home. Fun activities are designed to engage young minds. Use the power of water to paint the reusable pages. Feature simple line drawings that showcase basketball, baseball, swimming and soccer. Use the chunky refillable water pen to draw on the coloring pages and witness the colors reveal themselves when wet. Spiral-bound books are easy to flip through.