Looking for a fun activity to engage elementary students at your next book fair or reading-themed event? This interactive reading mural at the Daniel Warren school in Mamaroneck, New York, invited kids to come up and respond to Mo Willemsâ pigeon, write in the Wimpy Kidâs diary, and draw their own versions of what The Very Hungry Caterpillar will turn into. (Having a talented pal help out makes it even better, but kids love any artistic effort you make!)